Material rolled roofing and waterproofing polymeric. Mechanically fixed rolled waterproofing

When installing a roof, it is permissible to combine any rolled bitumen and bitumen-polymer roofing materials. Since the materials of the upper layer are most susceptible to aging, a material with greater durability and a high polymer content is chosen for it.

It is not recommended to combine only rolled bitumen-polymer materials modified with APP and SBS modifiers. They have too different melt viscosities and melt formation temperatures. When fusing materials one on another, the mutual penetration of bitumen-polymer structures will not work. Subsequently, in such roofs, delaminations by gluing may occur when temperature deformations roofing carpet.

The most common mistake when choosing rolled roofing materials is the choice of materials with insufficient breaking characteristics of the base. In these cases, the roof cracks at the slightest deformation that occurs in the base (deflections of the prefabricated screed, opening cracks in cement-sand screed on cooling).

When installing a two-layer waterproofing perfect match have bases of the same type. The tensile strength of materials with the same bases is almost doubled.

Rolled roofing materials on glass bases (fiberglass and fiberglass) have a relatively small elongation of 3-4%, while the tensile strength depends only on weight. The dependence of the applied stress on elongation is almost linear. The breaking characteristics of glass substrates in composite roofing mats with fiberglass and fiberglass substrates add up.

The polyester base has the highest elongation up to 60%. The greater the weight, the higher the breaking load. Moreover, in the area of ​​small deformations up to 4%, polyester stretches under slight loads.

When combined in the roofing carpet of the fiberglass base and polyester, the polyester base has practically no effect on the schedule of rupture of the roofing carpet. In fact, this means that in such a roofing carpet all the advantages of a polyester base (high elongation to break) are reduced to nothing. But the polyester base is well impregnated with bituminous binder, and the breaking characteristics of fiberglass are more than enough. Therefore, such a combination is made in roofs made of materials and.

In bituminous (on oxidized bitumen with flexibility from 0 to -5 °C) polyester base does not work, since its deformation abilities are higher than the ability of bitumen to stretch at temperatures close to 0 °C. Therefore, rolled bituminous materials (EKP, EKP) must be combined with a material having a fiberglass base.

Combining the material with a polyester base with a material on a fiberglass leads to only a slight change in the appearance of the tear curve in the initial section. The material on the fiberglass does not affect the relative elongation and breaking characteristics of the roofing carpet. In this case, the behavior of the roofing mat depends on the strength of the polyester backing. On new roofs, only the high weight polyester used in can be combined with a fiberglass backing material. When laying roofing mats with materials produced on polyester, as a rule, a similar material with a polyester base is chosen on the bottom layer.

A very common mistake is the use of fiberglass-based roll roofing materials when installing a new roof. In the transverse direction, the force to break the fiberglass does not exceed 17-20 kg per 50 mm strip. For fiberglass, the tensile strength along the web is at least 80 kg per 50 mm strip, and the transverse tensile strength is at least 120 kg per 50 mm strip. Therefore, in order to compensate for the forces that occur during the cooling of the roofing mat and the opening of cracks in the screed, it is necessary to lay at least 5 layers of material with a fiberglass base or combine fiberglass with other bases.

Selection rules
(when installing a new roof)

When installing a new roof in 2 layers, it is unacceptable to use rolled materials only on the basis of fiberglass (HPP + HKP) or a combination of material with a thin polyester base (in Bipol and Bicroelast materials) with material on fiberglass.

Similar problems arise in roll bituminous materials(Bikrost and Linokrom), produced on a polyester basis. In the roof, they behave in exactly the same way as similar materials made on a fiberglass basis.

In order to avoid gaps in new roof when selecting rolled materials, it is enough to be guided by one of 4 rules:

• at least one of the rolled materials must be with a fiberglass base;
• both rolled bitumen-polymer materials (Technoelast,) are made on a polyester basis;
• fiberglass material can be combined with a polyester-based material only if the material with a high-weight polyester base, for example, Technoelast EKP;
• for roofs with mechanical fastening only rolled bitumen-polymer materials on cross-reinforced polyester with a nail nail tear strength of at least 260 N or a glass fabric base with breaking loads of at least 800/900 N can be used for the base.

Roof
on the basis of ribbed, hollow
reinforced concrete slabs or monolithic reinforced concrete

double layer roof		vapor barrier
Upper layer	bottom layer
Technoelast TITAN TOR	Technoelast TITAN BASE	Bikrost CCI, Linokrom Chamber of Commerce and Industry, Bicroelast TPP, Bipol Chamber of Commerce and Industry, Bipol EPP, Uniflex CCI, Uniflex EPP, , Technoelast EPP, , Technoelast THERMO EPP, Technoelast THERMO CCI, Ecoflex EPP, Ecoflex CCI
Technoelast EKP	Technoelast EPP, Technoelast HPP, Uniflex EPV VENT, Uniflex TPV VENT, Uniflex EPP, Uniflex HPP, Uniflex TPP
Technoelast TKP
Uniflex EKP	Uniflex EPV VENT, Uniflex TPV VENT, Uniflex EPP, Uniflex TPP, Bipol EPP, Bipol TPP
Uniflex TKP	Uniflex CCI, HPP, Bipol CCI, HPP
Uniflex HKP	Uniflex CCI, Bipol CCI
Technoelast THERMO EKP	Technoelast THERMO EPP, Technoelast THERMO HPP, Ecoflex EPP, Ecoflex HPP
Technoelast THERMO TKP	Technoelast THERMO CCI, Technoelast THERMO HPP, Ecoflex CCI, Ecoflex HPP
Bipol EKP	Bipol EPP, Bipol CCI
Bipol TKP	Bipol Chamber of Commerce and Industry, Bipol HPP
Bipol HKP	Bipol CCI
Ecoflex EKP	Ecoflex EPP, Ecoflex CCI
or single-layer materials Technoelast TITAN SOLO and Technoelast SOLO RP1 without fusing with mandatory mechanical fixation. Roof on the basis of prefabricated screeds Monolithic base cement-sand mortar is considered to be more reliable compared to prefabricated cement bonded screeds ( cement particle board), ACL (asbestos-cement sheet) and LSU (moisture-resistant glass-magnesium sheet), since when installing screeds from the listed materials, the risk of their deformation when heated, moistened, etc. cannot be ruled out. In this case, it is permissible to use highly elastic rolled bitumen-polymer materials made on the basis of non-woven polyester fabric (polyester): Uniflex (EPP, EKP), Technoelast (EPP, EKP), Technoelast THERMO (EPP, EKP), Technoelast TITAN, Technoelast DECOR , Technoelast FLAME STOP (EKP), single-layer materials Technoelast SOLO RP1, Technoelast TITAN SOLO or bituminous APP-modified material Ecoflex (EPP, EKP). It is better to use as the bottom layer of roofing waterproofing, the feature of which is the partial gluing, which allows compensating for the relative instability of the prefabricated base screed, preventing the appearance of cracks in the waterproofing.

Rolled roofing bituminous welded materials are a non-rotting synthetic (polyester) or fiberglass (fiberglass, fiberglass) base, on which bitumen or bitumen-polymer binder is on both sides. Such material is mainly used for waterproofing a flat roof or foundation, as well as other building structures.

The base is impregnated with modified bitumen, which has increased resistance to thermal and mechanical deformations. On flat roofs and when waterproofing foundations, such materials are laid on a prepared base using a propane burner using the fusing method.

This coating is 100% waterproof. Depending on the selected material, the service life is 10-30 years or more. Classes of roofing materials in accordance with indicators of reliability and durability.

Material marking

For example: Uniflex EKP.

TechnoNIKOL rolled roofing materials can be divided into four classes

PREMIUM Service life 25-30 years

Technoelast , Technoelast Thermo , Technoelast Vent

BUSINESS Service life 20 years

Uniflex , Uniflex VENT

STANDARD Service life 15-10 years

Bipol, Linocrom

ECONOMY Service life up to 10 years

Bikroelast , Bikrost , Stekloizol

Rolled roofing bitumen-polymer materials for special purposes

Rolled bitumen and bitumen-polymer materials special purpose designed to solve many problems.

These tasks may include green roof, operated roofing, ventilated roofing, industrial roofing, waterproofing of foundations, roads, bridges and tunnels.

The company KSK offers modern roofing and waterproofing bitumen-polymer materials for special purposes.

• Technoelast ARCTIC

Traditional rolled bituminous materials

Ruberoid is one of the most famous and still the most popular roofing materials. Despite the fact that today there are many materials with the best performance, the demand for ordinary roofing material remains high.

Ruberoid is a rolled roofing and waterproofing material made by impregnating roofing paper with low-melting oil bitumen, followed by coating it (on both sides) with a layer of refractory bitumen and protective dressing with asbestos, talc, etc. Ruberoid is used for waterproofing roofs, basements, foundations.

Roll roofing and waterproofing materials

Bikrost

The solid base of the Bikrost waterproofing material, manufactured by TechnoNIKOL, provides reliable protection flat roof. Bikrost can be used in completely different climatic conditions, as it perfectly copes with its tasks under the influence of the environment.

Bicroelast

Material for waterproofing and vapor barrier of flat roofs or roofs with a small slope, as well as for waterproofing foundations and other building structures. Bicroelast is based on the highest quality materials, specially made for maximum protection of the surface from moisture.

bipol

Bipol is quality material for roofing, foundations and other building structures. Due to its high adhesion to any surface, the material can be laid under any slope, as well as on vertical and horizontal surfaces.

linocrom

Waterproofing material for flat roofing Linocrom is made of a non-rotting fiberglass base, which is coated on both sides with a bituminous binder. Linocrom belongs to the Standard class and meets all quality standards.

Ruberoid

Roofing material known to many is made of roofing paper impregnated with low-melting bitumen and covered with refractory bitumen on both sides. Perfectly coping with the necessary tasks of waterproofing, this material is quite economical. It is used for roofs, foundations, basements.

Stekloizol

Rolled roofing material Stekloizol contains fiberglass, coated on both sides with bitumen, which provides complete protection against water. Excellent material from the company TechnoNIKOL is indispensable for waterproofing a flat roof or repairing it.

Technoelast

High-quality waterproofing material for flat roofs - Technoelast - contains SBS-modified bitumen, and therefore is one of the most durable and reliable materials. It is used in the arrangement of roofs and other building structures with a high requirement for waterproofing.

Technoelast VENT

The material needed to create a "breathable" flat roof helps to avoid blistering and blisters that form on the roof over time. It is laid using strip gluing, which contributes to the formation of space for steam to escape.

Technoelast GREEN

Operated roofs are not only an expansion of the area, but also custom solution to provide additional seating. Increasingly, there are flat roofs where plants are planted, which, of course, can damage the roof surface. Technoelast GREEN will help to cope with such problems.

Technoelast DECOR

Flat roofs can be beautiful! Material Technoelast DECOR is not only reliable waterproofing roofs, but also a unique decoration of the building. Now there is no need to be afraid of an ugly flat roof, as the outer layer of Technoelast DECOR is covered with a color coating that is resistant to fading.

Technoelast FLAME-STOP

The name of the roll material Technoelast FLAME-STOP speaks for itself. This material is used in places with increased requirements for fire safety. Often used on large and important facilities. Thanks to the high-strength base, Technoelast reliably protects the roof and other building structures from water.

Technoelast PRIME

Waterproofing material, mounted by fireless laying method using mastic sizing. A special technology allows you to combine the advantages of roll materials and mastics and create the most protected roof.

Technoelast S

Technoelast S differs from its predecessor in that it has a self-adhesive bottom layer. At the base this product lies the same SBS-modified bitumen-polymer material, which provides the highest strength and reliability of waterproofing.

Technoelast SOLO

An excellent material suitable for laying a single-layer waterproofing flat roofing carpet Technoelast SOLO. Single-handedly copes with many tasks to protect a flat roof from external negative impacts. Strong, reliable, durable.

The use of rolled bitumen-polymer waterproofing materials is one of the most common methods of waterproofing. various surfaces. Their merits are as follows:

• high reliability of waterproofing;
• durability;
• Ease of use and short lead times waterproofing works can be produced much faster than using mastic);

bituminous waterproofing materials are a bitumen-polymer binder applied to the base, consisting of bitumen, a special polymer additive and a mineral filler. The presence of a special polymer additive provides high heat resistance, frost resistance, elasticity or plasticity (depending on the type of polymer).

And if the EPP rolled roofing material is one of the leaders in waterproofing, then of all its varieties, the welded ones are most often used. Let's consider them in more detail.

Rolled bituminous polymer waterproofing material

Welded materials are called so by the method of attachment to the base - by welding. Unlike others, their lower layer is necessarily covered with a fusible polymer film. This achieves two benefits:

• At long-term storage in rolls there is no adhesion of surfaces, since in the cold state the polymer film has almost zero adhesion.
• When melted, a layer with high adhesion is formed, which seizes with any surface. In fact, the surfaces are welded together. As a result, a layer is formed that practically does not have pores (that is, an additional protective waterproofing layer is formed), with high durability and well resistant to atmospheric influences (high and low temperatures, humidity, etc.). Rolled waterproofing built-up bitumen-polymer material can be used at any time of the year and on any surface. On the base is carried out using gas burners.

Rolled built-up bituminous roofing material and its types:

There are several classifications based on:

• base type;
• view of the upper protective layer;
• application area.

Let's take a closer look at these classifications.

Base type

Roofing polymeric roll material and waterproofing built-up bitumen as a basis can be used:

• Polyester canvas (letter "E" in the grade of the material). Examples:
• Technoelast EKP and EPP (premium class);
• Uniflex EKP and EPP (business class);
• Bipol EKP and EPP (standard class);
• Bikrost EKP and EPP (economy class).
• Fiberglass (the letter "X" in the grade of the material). Examples:
• Technoelast HPP (premium class);
• Uniflex HKP and HPP (business class);
• Bipol HKP and HPP (standard class);
• Bikrost HKP and HPP (economy class).
• Fiberglass frame (the letter "T" in the grade of the material). Examples:
• Technoelast TKP (premium class);
• Uniflex TCP and CCI (business class);
• Bipol TCH and CCI (standard class);
• Bikrost TKP and CCI (economy class).

Most often used on the basis of frame fiberglass, because. have the greatest strength and low price. Then in popularity they go on the basis of polyester fabric, due to good elasticity. But they are also the most expensive.

Top view protective coating

• Film (the letter "P" in the brand). Examples:

Technoelast EPP, HPP, CCI;

Uniflex EPP, HPP, CCI, etc.

• Coarse-grained dressing (the letter "K" in the brand). Examples:
• Technoelast EKP;
• Uniflex HKP;
• Bipol HKP;
• Bikrost HKP.

With a film coating, they are used for waterproofing the foundation, tunnels and other objects in which there is no access to the sun's rays, which destroy the plastic film. Using them in the sun will significantly shorten their lifespan. They are also used for the device of the lower layer roofing

Accordingly, with a coarse-grained dressing on the outside, they are used on surfaces exposed to sunlight. Such dressing is not afraid of UV radiation and, at the same time, does not allow surfaces to stick together during long-term storage in rolls.

Application area

Depending on the basis of the sheet and the upper protective layer, bitumen-polymer roll roofing and waterproofing material can be used for waterproofing:

• the lower layers of the roof and underground utilities;
• waterproofing of reinforced concrete slabs on roads and bridge structures;
• upper layers roofing;

The market offers rolled bitumen-polymer materials produced by various companies, quality and price categories from premium to economy class. Therefore, it is possible to vary the type of waterproofing, depending on their financial capabilities and the importance of the construction site.

IN last years The most popular roofing and waterproofing materials are bituminous and bituminous-polymer materials of built-up type on non-decaying bases. The advantages of the latter over traditional roofing material are that most of the new materials are produced on the basis of glass fabrics and non-woven fabrics, such as fiberglass, as well as on the basis of elastic polyester bases with increased values ​​of relative elongation - 15 ... 30% versus 2 .. .4% for glass fabrics. These new bitumen-polymer materials on durable and elastic bases (isoplastic, isoelast, bicroplast, bicroelast, filizol, dneproflex, etc.) will ensure continuity and watertightness of the roof in harsh operating conditions. The characteristics of some modern effective roofing materials are given below.

Isoplast(TU 5774-005-05766480-95) - bitumen-polymer welded roll roofing and waterproofing material (Table 6).

Table 6 Physical and mechanical properties of Isoplast

Indicators	Isoplast K	Isoplast P
Tensile breaking force, N	600	300
Binder surface density, kg/m2, not less than	2	2
	250	200
Water absorption for 24 hours, %, by weight	1	1
	-25	-25
Heat resistance, °С	120	120
	-15	-15

It consists of bitumen modified with atactic polypropylene (APP) and a non-woven backing made of polyester or fiberglass. For the top layer of the roof, Isoplast K is produced with a coarse-grained dressing on the front side and with a polyethylene film on the other side. For the lower layer of the roof, Isoplast P is produced, coated with a polyethylene film on both sides or coated with a fine-grained dressing on the front side. Roll length - 10 m, width - 1000 mm. Isoplast is produced with the following symbols: Isoplast P for the lower layer of the roof: KhPP-Z: KhPP-4; MP-3; HMP-4; XMM-Z: XMM-4; Isoplast PP for vapor barrier: HFPP-2; HFPP-Z, HFMP-2; HFMP-Z; HFMM-2; HFMM-Z; Isoplast DP for equalizing steam pressure: DKhP-1.5; DCP-2; DCP-2.5.

Isoelast(TU 5774-007-05766480-96) - bitumen-polymer deposited roll and waterproofing material (Table 7).

Table 7 Physical and mechanical properties of Isoelast

Indicators	Isoelast K	Isoelast P
Tensile breaking force, N/m2	600	360
Binder surface density, kg/m2	2	2
The same, basics, g/m2	250	200
Water absorption during 24 hours, %, not less than	1	1
Binder brittleness temperature, °C, not less than	-40	-40
Heat resistance, °С	90	90
Flexibility on a bar with a radius of 10 mm, ° С	-30	-30
Isoelast surface density, kg/m2	4...5	3...5,5

It consists of bitumen modified with synthetic rubber and a non-woven base made of polyester or fiberglass. For the top layer of the roof, Izoelast K is produced with a coarse-grained dressing on the front side and with a polyethylene film on the other side. For the lower layer of the roof, Izoelast P is produced with a polyethylene film coating on both sides or with a fine-grained dressing on the front side. Isoelast is produced with the following symbols: Izoelast P for the bottom layer: EPP-4 SBS, EMP-4 SBS, EMM-4 SBS; Izoelast K for the top layer: EKP-4.4; EKM-4.5; EKP-5; EKM-5.

Dneproflex(TU 5770-531-00284718-93) - rolled roofing and waterproofing built-up bitumen-polymer material. They are produced by double-sided application of a bitumen-polymer binder to the glass base, consisting of bitumen, thermoplastic rubber, filler and sprinkles. Depending on the type of dressing and application, Dneproflex is produced in the following grades: Dneproflex K - with coarse-grained dressing on the front side and dust-like or fine-grained - on the bottom side of the canvas; used for the top layer of the roofing carpet; Dneproflex P - with dust-like or fine-grained dressing on both sides of the canvas; used for the installation of the lower layers of the roofing carpet and the upper layer of the roofing carpet with protective layer. For Dneproflex "KhP" fiberglass is used as a carrier base, which can significantly reduce the cost of the material without compromising its quality. Dneproflex "EP" and "EK" are produced on a carrier base made of polyester fabric, which has the specific advantages of polyester materials and structural advantages: it does not actually absorb moisture, is resistant to decay, is extremely elastic and has a high bursting resistance. Dneproflex is produced with a web width of 800, 1000, 1050 mm, an area in rolls of 7.5 m2. The canvas of Dneproflex should not have cracks, holes, tears and folds. Dneproflex - flexible (with low temperatures) and waterproof material.

Table 7/1. Physical and mechanical indicators of Dneproflex

	786 (80)
	3200
	2000
The same, bases, g/m2, no more	580
	1,5
	-30
Heat resistance, °С	80 +/- 2

Filizol(TU 5774-002-04001232-94) - bitumen-polymer welded roll roofing and waterproofing material. They are made by applying a coating bitumen-polymer composition on a fiberglass base on both sides (Table 8).

Table 8 Physical and mechanical properties of Filizol B and N

Indicators	Filizol
	IN	H
Tensile breaking force, N (kgf), not less than	490 (50)	294 (30)
Water absorption within 24 hours, % by mass, no more	1,5	1,5
Surface density of the coating composition, g/m2	3250 +/- 250	2200 +/- 200
The same, from the welded (lower) side	1625	1100
Brittleness temperature of the coating composition, K (°C), not higher	243 (-30)	253 (-20)
Flexibility on a bar with a rounding with a radius of 20 mm without cracking at a temperature, °С, not more than	-15	-10
Water resistance at pressure, MPa, for at least 2 hours (there should be no signs of water penetration on the surface of the sample)	0,1	0,1
Heat resistance, °С	80	70
Roll weight, kg	40...47	35...42
Frost resistance, °С	-30	-20

Depending on the purpose and type of dressing, Filizol is produced in two grades: Filizol V - for the installation of the top layer of the roofing carpet with coarse-grained dressing on the front side and dust-like or fine-grained dressing on the bottom side of the sheet. Base - polyester non-woven fabric; Filizol N - for the installation of the lower layer of the roofing carpet and waterproofing with dust or fine-grained dressing on both sides of the sheet. The base is fiberglass.

Filizol is produced with a width of 950, 1000, 1050 mm, a length of 10,000 mm. Filizol is a biostable material. It is used for laying roofs in industrial and civil construction, repairing roofs of buildings for various purposes, as well as for waterproofing span structures of bridges and such engineering structures as ventilation shafts, pools and basements. Filizol is laid without the use of adhesive mastics, by melting its surface with the flame of air-gas burners. During reflow, concentrated heating of the surface of the web, which causes its ignition, is not allowed. By heating to a drop-liquid state, only the surface should be brought, preventing the entire thickness of the waterproofing layer from melting. Filizol is transported by all modes of transport. Filisol rolls are installed in vertical position in one row in height. Filizol rolls should be stored indoors, in a vertical position in one row in height at a distance of at least 1 m from heating appliances. It is not allowed to store filizol together with organic solvents and acids, for which there is no guarantee of inertness with respect to films.

Filizol-super(TU 5770-002-05108038-94) - a rolled roofing welded material intended for the installation of a roofing carpet of buildings and structures in one or two layers. It is produced by double-sided application of a bitumen-polymer binder, consisting of bitumen, polymer and filler, on a fiberglass or polyester base, and one-sided application of coarse-grained dressing. Bitumen-polymer binder is applied on both sides over the entire surface of the web in a continuous layer. A polyethylene film is laid on the underside of the canvas. Filizol-super is produced with a web width of 900, 1000, 1050, 4.5 mm thick.

Tensile breaking force, N (kgf), not less than	490 (50)
	4500
The same, from the deposited side, g/m2	2500
The same, bases, g/m2, not less than	150
Water absorption within 24 hours, % by mass, no more	1,5
Binder brittleness temperature, °С	-20
Heat resistance, °С	80
Frost resistance, °С	-20

Steklomast(TU 21-5744710-519-92) - rolled roofing bitumen-polymer material is produced by double-sided application of a binder consisting of bitumen and filler on the glass base, and by sprinkling. Depending on the type of dressing, glass mast is produced in grades K, P, KhP, EP and EK. Steklomast "K" and "EK" - with coarse-grained topping on the front side and dust-like dressing on the lower surfaced side of the roofing sheet. Steklomast "P", "HP" and "EP" - with powdered dressing on both sides of the roofing sheet. Steklomast is used for installation of new and repair of old roofs of any configuration, as well as for waterproofing structures in a wide range of temperatures in various climatic conditions. Due to its elasticity, it is indispensable for the construction of valleys, junctions, etc. The material is produced with a web width of 800, 1000 and 1050 mm with a roll area of ​​7.5 m2.

	833 (85)
Binder surface density, g/m2, not less than	3200
The same, from the welded side	1500
The same, bases, g/m2, not less than	550
Water absorption within 24 hours, % by mass, no more	1,5
Binder brittleness temperature, °C, not less than	-15
Heat resistance, °С	70 +/- 2

Dnepromast(TU 5774-001-40234305-96) - rolled roofing bitumen-polymer material (Table 9). Distinctive feature dnepromast is the use of a polyethylene film instead of talc, which improves the safety of the material and facilitates its installation in the case. Fiberglass is used as a carrier base in Dnepromast. On both sides of the web of material applied polyethylene film thickness of 8 microns, which burns out when this material is glued under the influence of a flame gas burner. Dnepromast produces the following brands: "HP", "P", "EP", "K", "EK".

Dnepromast "HP" is used for the lower and intermediate layers of the roofing carpet. Fiberglass is used as a carrier base. Dnepromast "P" - a material made on the basis of fiberglass having high strength. On both sides of the material, a polyethylene film 8 µm thick is also applied. Dnepromast "EP" is a material on an elastic basis made of polyester fabric. For the upper layers of the carpet, Dnepromast grades "K" and "EK" are used with a protective dressing. Dnepromast is produced with a length of 10 m, a width of 1..,1.1 m.

Table 9 Physical and mechanical indicators of Dnepromast

Indicators	P	HP	EP	TO	EC
Breaking force in tension along the web, N (kgf)	600 (60)	400 (40)	700 (70)	600 (60)	700 (70)
Flexibility on a bar with a rounding radius of 25 mm at a temperature, °С	0	0	0	0	0
The foundation	fiberglass	fiberglass	polyester	fiberglass	polyester
Surface density, kg/m2, not less than	3,5	3,5	3,5	4,5	4,5

Thermoplastic glass mast(TU 5770-543-00284718-94) - rolled roofing welded material with a bitumen-polymer coating mass on a fiberglass basis is arranged with a vapor-removing layer to prevent the formation of blisters, bubbles, ruptures, delaminations. Thanks to non-glued strips - steam outlet channels - the moisture evaporating from the insulation and the screed is removed through these channels into the atmosphere.

Physical and mechanical parameters of Steklomast Chamber of Commerce and Industry

Glass beater(TU 21-5744710-515-92) - rolled roofing and waterproofing material on a fiberglass basis. It is produced by double-sided application of a bituminous binder, consisting of bitumen, plasticizer, filler and sprinkles, on a fiberglass base. Depending on the type of dressing, glass-bit is produced in two grades: Glass-bit K - with coarse-grained dressing on the front side of the canvas and dust-like - on the bottom; used for the device of the upper layer of the roofing carpet; Glass beater P - with dust-like dressing on both sides of the web, is used for the installation of the upper layer of the roofing carpet with a protective layer and for the lower layers of the roofing carpet, as well as for waterproofing building structures. The material is produced with a width of 1000 mm and an area of ​​7.5 m2 per roll. The glass fiber cloth should not have cracks, holes, breaks and folds. Glass fiber is a flexible (at low temperatures) and waterproof material.

Physical and mechanical properties of Glassbit

Elabit(TU 5770-528-00284718-94) - a rolled roofing welded material obtained by impregnating a fiberglass base with bitumen or without impregnating the base, followed by applying on both sides of a coating composition consisting of bitumen, polymer, mineral filler, as well as sprinkles. The material is produced in two types: with coarse and fine-grained dressings. Elabite is produced with a web width of 800, 1000 and 1050 mm, with an area of ​​7.5 m2 per roll. Elabit is flexible (at low temperatures) and waterproof.

Physical and mechanical properties of elabit

Tensile breaking force, N (kgf), not less than	786 (80)
Water absorption within 24 hours, % by mass, no more	1,5
Heat resistance, °С	80
	3200
Including: top side	1200
from the underside	2000
Bitumen brittleness temperature, °С, not higher	-20

Ataklone(TU 5774-541-00284718-96) - a rolled roofing and waterproofing deposited material obtained by impregnating roofing paper with bitumen, followed by applying coarse-grained dressing on the upper side, and fine-grained dressing on the lower side. The cover layer of ataklon contains atactic polypropylene. From ataklon suit the upper and lower layers of the roofing carpet in areas with a moderately warm and cold climate. It is produced in five grades: Ak-420, Aa-420B and Ak-420B-1, Ak-500A-2 - for the top layer of the roofing carpet (coarse-grained dressing on the top side and dusty on the bottom); Ap-420B-1 and Ap-500A-2 - for the lower layers of the roofing carpet. Powder-like dressing is applied on both sides (Table 10). The material is produced in rolls with an area of ​​7.5 and 10 m2. In the production of ataklon, petroleum bitumen, fillers (talc, talcomagnesite, fly ash from thermal power plants), bulk materials (asbestos pebbles) and atactic polypropylene are used. Ataklon roofing carpet is arranged in a similar way to the built-up roofing material.

Table 10 Physical and mechanical indicators of ataklon of the first (highest) quality category

Indicators	Brand
	Ak-420B (Ak-420A)	Ak-420B-1, Ap-420B-1, Ak-500A-2, Ap-500A-2
Softening temperature, °С, impregnating bitumen	40	50
Softening point, °С, coating composition	85	90
The ratio of the mass of the impregnating composition to the mass of cardboard, not less than	1,25:1	1,4:1
Surface density of coating composition, g/m2, not less than	800 (1000)	1600 (2600)
	0,05	0,07 (0,1)
Average breaking load in two directions, N	294 (313)	294 (313)
Elongation at break, %, not less than	4	4
Flexibility on a rod with a diameter of 80 mm without cracking at temperature, °С	-15...-20
Heat resistance for 2 hours, °С	80 (85)	75

Rubemast(TU 21-27-127-88) - a rolled roofing welded material obtained by applying a coating composition on bitumen-impregnated roofing paper grade 500 on both sides. It is intended for installation of a carpet on roofs with a slope of 2.5 ... 10%. Depending on the type of topping, rubemast is produced in two grades: RNA-500 - with coarse-grained topping on the front side and dusty - on the bottom (for the top layer of the roofing carpet); RNP-500 - with dust-like dressing on both sides (for the installation of the upper layer of the roofing carpet with a protective layer and the lower layers of the roofing carpet). Rubemast is produced with an area of ​​7.5 m2 with a web width of 1000, 1025 and 1050 mm. When laying the roofing carpet, rubemast is glued by melting the coating composition from the underside of the sheet without the use of mastics. At an ambient temperature below 0 ° C, rubemast must be kept in greenhouses for 20 hours at 16 ° C before laying.

Physical and mechanical properties of Rubemast

350
Flexibility on a beam with a rounding radius of 15 mm without cracking at temperature, °С	5
Water absorption within 24 hours, % by mass, no more	1,5
	0,07
Heat resistance for 2 hours at temperature, °C	70
Surface density of coating composition, g/m2, not less than	2600
Including: from the bottom side	2000
from the top side	600

Ruberoid with coarse-grained colored dressing on a phosphate binder(TU 21-27-85-89) is intended for the installation of the top layer of the roofing carpet. It is produced in two grades: RKTs-420A and RKTs-420B in rolls 1000, 1025 and 1050 mm wide, with a total area of ​​10 m2.

Physical and mechanical properties of roofing material on a phosphate binder

Softening temperature of the coating composition according to the KiSh method, °С	85...90
The ratio of the mass of the impregnating composition to the mass of cardboard, not more than	1,25:1,40
Surface density of the coating composition, g/m2, not less than: on the upper side	600...800
from the underside	200
Mass fraction of the filler in relation to the total mass of the coating composition, %, not less than: pulverized	20
fibrous	10
combined	15
333
Water absorption, g/cm2, no more	40
Water resistance under pressure, MPa, not less than	0,001
Flexibility on a semicircle of a rod with a diameter of 15 mm at 25 °C	No cracks or flaking of the topping should appear.

Ruberoid with coarse-grained colored dressing can be used for the top layer of the roofing carpet during the construction of residential buildings in I and II climatic zones on slopes of 2 ... 3% with three lower layers of glass roofing material on bituminous mastic.

Bituminous sheets with colored powder(TU 21-27-59-85) is obtained by impregnating roofing paper with oil bitumen, followed by applying a coating composition on both sides and a colored coarse-grained dressing on the front side. On the bottom surface the material is powdered (talc and talcomagnesite), and a plasticizer (cylinder oil) is introduced into the coating composition. Bituminous sheets are intended for installation of roofing roofs with a slope of at least 30 ° and facing vertical wooden surfaces buildings. They are produced in the following grades: LBz-2 - with green topping, LBk-2 - with red; LBkor-2 - with brown; BPP-2 - with motley.

Physical and mechanical properties of bitumen sheets with colored dressing

Softening temperature according to the KiSh method, °С, impregnating bitumen	40...50
coating composition	85...90
The ratio of the mass of impregnating bitumen to the mass of cardboard, not less than	1,4:1
Surface density of the coating composition, g/m2, not less, from the underside	200
from the top side	1800
Mass fraction of the filler in relation to the mass of the coating composition,%, not less than	20
Average tensile load in two directions, N, not less than	294
Loss of dressing during testing for the strength of its adhesion to the cover layer after two full movements of the brush, g, per sample, not more than	1,5
Water resistance for 10 min under pressure, MPa	0,08
Powder color fastness	The color must not change.
Heat resistance, °С	70

When roofing, bituminous sheets are laid on the base ( wood flooring) with a thickness of at least 20 mm from bottom to top in overlapping rows, overlapping the underlying row by at least 50 mm. Each next row is shifted relative to the previous one to form hexagons on the surface. Sheets are attached to the base with five round or container nails with a flat head.

Bikrost(TU 21-00288739-42-93) - rolled bituminous welded roofing material, an analogue of hydrostekloizol, has a non-rotting base (Table 11). Produced by applying a bituminous or bitumen-polymer binder to a polyester non-woven fabric, fiberglass or glass fiber. Coarse-grained and fine-grained dressing, talcomagnesite, polymer film are used as a protective coating. Bikrost has grades ST-200-3.5; ST-200-3.5K.

Table 11 Physical and mechanical indicators of Bikrost

Indicators	ST-200-3.5	ST-200-3.5K
Tensile breaking force, N (kgf)	~1120 (112)	~1125 (112,5)
Relative extension, %	10	10
Water absorption after 24 hours, %	0,5	0,5
Flexibility on a bar with a rounding radius of 20 mm without cracking at temperature, °C	+5	+5
Heat resistance, °С	80	80
	3500	3500

Bikroplast(TU 5774-001-00287852-96) - a rolled bitumen-polymer welded roofing material obtained by applying a bitumen-polymer binder to fiberglass. Bikroplast produce grades SPP-3.5N and SKP-3.5V.

Bicroelast(TU 5770-541-00284718-94) - rolled bitumen-polymer deposited material (Table 12). It is produced by applying a bitumen-polymer binder to a non-rotting base (fiberglass). Bikroelast produce the following grades: "P" and "K".

Table 12 Physical and mechanical properties of Bicroelast

Indicators	P	TO
Tensile breaking force, N (kgf)	~2000 (200)	~2000 (200)
Relative extension, %	37	35
Water absorption after 24 hours, %	0,45	0,45
Heat resistance, °С	95	95
Surface density of bitumen binder, g/m2	3500	3500

Rubitex(TU5 774-003-00289973-95) - rolled bitumen-polymer deposited material (Table 13). Produced using bitumen modified with SBS thermoplastic elastomer. SBS makes it more elastic and flexible. A polyester non-woven fabric was used as an impregnating base. Rubitex is produced in four grades: "K5M", "K5Ch", "KCh", "K", "P".

Table 13 Physical and mechanical properties of Rubitex

Indicators	K5M	K5CH	KCH	TO	P
Breaking force, N (kgf)	~600 (60)	~600 (60)	~600 (60)	~600 (60)	~600 (60)
Flexibility in bending on a bar with a radius of 25 mm at a temperature, °С	-25	-15	-15	-15	-15
Brittleness temperature, °С	-15	-15	-15	-15	-15
Heat resistance, °С	90	85	85	85	85
Thickness, mm	5,5	5,0	4,5	4,5	3,5
Water resistance for 72 hours at pressure, MPa	0,01	-	-	-	-

Isolate(TU 5774-001-04678851-95) - slow-burning polymer roll material, glued to the base using Neoplen mastic. Before gluing, during the rolling of the material, the polyethylene film is removed from the side to be glued. Single-layer coating Izolen is made on the basis of chlorosulfonated polyethylene. The material is used in the unvulcanized state, providing the connection of the seams with the help of Neoplen mastic. Self-vulcanization occurs after laying under the influence of ultraviolet radiation. Isolene has high light and ozone resistance, chemical resistance, resistance to oils, solvents, chemicals, acids.

Physical and mechanical properties of Isolen

Neoplein(TU 2252-002-20645302-95) - mastic, which has the property of increased fire safety, is used for gluing Izolen rolled roofing materials. Mastic Neoplen - viscous pasty mass of light brown color. Shelf life after preparation - 4 months.

Physical and mechanical properties of Neoplen mastic

The coverless basic roll materials include glassine and hydroisol.

Roofing glassine (GOST 2697-83) - uncoated rolled material obtained by impregnating B-350 grade cardboard with petroleum bitumen. It is used as a lining material for the lower layers of a roofing carpet made of roofing felt (for roofs of temporary buildings, as well as vapor barrier). Glassine is produced in rolls with a web width of 1000, 1025 and 1050 ± 5 mm. total area roll 20 or 40 m2. In the section, glassine should be black with brown tint without light layers of unimpregnated cardboard and foreign inclusions. The cloth rolled into a roll should not stick together at 5°C and above. It should roll freely without cracking.

Physical and mechanical properties of roofing glassine

Hydroisol(GOST 7425-86) - uncovered biostable roll material obtained by impregnating asbestos paper grades BG-M and BG-K with petroleum bitumen. It is produced in grades GI-1 and GI-K in rolls with a web width of 950, a thickness of 0.7 mm, and an area of ​​20 m2 (Tables 14, 15). Hydroisol GI-G is used for waterproofing underground structures, the subway, the underground part multi-storey buildings and buildings elevated number of storeys, corrosion protection metal pipelines (except for heat pipelines), and GI-K waterproofing - for waterproofing flat roofs. It is glued with hot bituminous mastic.

Table 14 Physical and mechanical properties of asbestos paper

Indicators	Brand
	BG-M	BG-K
Surface density, g/m2, no more	590	650
Tensile breaking force in the longitudinal direction, N, not less than	43	40
Water absorption, %, no more	3	3
Losses mass fraction substances during calcination, %, no more	30	30
Dimensions, mm, width	950 +/- 5	950 +/- 5
thickness	0,65 +/- 0,07	0,65 +/- 0,07

Table 15 Physical and mechanical properties of hydroisol

Indicators	Stamps
	GI-G	GI-K
The ratio of the mass of impregnating bitumen to the mass of absolutely dry asbestos paper, not less than	1,2:1	1,2:1
Tensile load in longitudinal direction, N, not less than	350	300
Water absorption after 24 hours, %, no more	6	8
Water resistance under pressure 0.05 MPa, min, not less	15	10
Flexibility at 18°C ​​in terms of the number of double bends at 180° before the appearance of through cracks, °C, not less than	30	20
Fraas brittleness temperature of impregnating bitumen, °C, max	-15	-15
Softening temperature of impregnating bitumen according to the KiSh method, °С	47...55	47...55

To roll materials based on glass fiber also include roofing glass roofing material with coarse-grained dressing, waterproofing glass roofing material with fine-grained or dust-like dressing, hydrostekloizol, etc. Fiberglass canvas is used as the basis for glass roofing material, and fiberglass is used for hydrostekloizol (Table 16). Fiberglass canvas is a non-woven roll material of randomly arranged glass fibers bonded with synthetic resins. Compositions of MF-17 urea-formaldehyde resin and polyvinyl acetate dispersion are used as a binder for glass fiber canvas. It is produced in rolls with a length of at least 150 m, a width of 400 ... 500 mm. The thickness of the fiberglass canvas is 0.5 mm. Fiberglass fabric is made from twisted glass threads spun on a spinning machine from the finest fibers, and supplied in rolls 50 and 80 m long, 950, 1050 and 1150 mm wide, 0.06 ... 0.1 mm thick. Fiberglass fabric is heat and bioresistant, has a high mechanical strength.

Table 16 Characteristics of the fiberglass base for rolled roofing materials

Base material	Brand	Surface density, g/m2	Dimensions, mm
			width	thickness
Fiberglass Roofing Canvas	IN VK	100	960	0,4
Fiberglass waterproofing canvas	VV-G	80	400	0,4
fiberglass mesh	SSA-2	150	900	0,3
	RS-3	200	900	0,25
Ordinary fiberglass	STS-40	395	900	0,31
alkali-resistant	TE-01	390	980	0,27
thick twill	STS-41	200	980	0,20

Glass roofing material(GOST 15879-70) - rolled roofing (S-RK and S-RF grades) and waterproofing (S-RM grade) materials based on fiberglass. Obtained by applying on both sides to the base of bituminous binder and sprinkles (Table 17). It is produced in rolls with a web width of 1000 and a thickness of 2.5 mm. The area of ​​one roll is 10 m2. The bituminous binder applied to the fiberglass canvas consists of an alloy of bitumen with a filler, a plasticizer and an antiseptic. Coarse-grained dressing should contain at least 80% of grains with a size of 0.8 ... 1.2 mm and no more than 20% of grains with a size of 0.6 ... 0.8 mm. The grain size of the fine mineral dressing is 0.6 mm.

Table 17 Brands and scope of glass roofing material

Name	Brand	Type of dressing	Application area
Roofing glass-ruberoid with coarse-grained dressing	S-RK	Coarse-grained on the front side and fine-grained or powdered dressing on the bottom	For the top layer of the roofing carpet
with flake topping	C-RF	Scaly on the front side and fine-grained or dusty topping on the bottom	Same
Waterproof glass roofing material	C-RM	Fine-grained or dusty dressing on both sides	For adhesive waterproofing, bottom layers of roof cladding and roof cladding with a protective cover layer

Physical and mechanical properties of glass roofing material

245
Water absorption within 24 hours, % by mass, no more	1,5
Binder surface density, g/m2, not less than	2100
Binder brittleness temperature according to Fraas, °C, max	-15
Heat resistance at 80°C	There should be no slipping of the dressing and other defects in the binder
Flexibility when bending a sample on a bar with a rounding with a radius of 20 mm without cracking at temperature, °С	0

Armobit(TU 66-30-015-90) - rolled roofing and waterproofing material, consisting of a base (woven, non-woven, duplicated), coated on both sides with a layer of bituminous mass (bitumen and mineral filler). The material is produced in rolls 10 m long, 900...1050 mm wide.

Physical and mechanical properties of Armobita

Depth of needle penetration into bituminous binder at 25°C, tenths of a millimeter, not less than	20
	85
Bituminous mass brittleness temperature according to Fraas, °C, not less than	-10
Surface density of bitumen binder, g/m2	2500 +/- 250
735
Flexibility on a rod with a diameter of 40 mm without cracking at temperature, °С	0
Heat resistance, °С	80
Water resistance under pressure, MPa	0,49

Gidrostekloizol(TU 400-1-51-93) - a rolled material consisting of a fiberglass base (woven, non-woven mesh, duplicated with fiberglass canvas), coated on both sides with a layer of bituminous mass, mineral filler (talc or talcomagnesite) and plasticizer. It is used for waterproofing roofing and building structures. Hydrostekloizol is produced with a length of 10 m, a width of 850 ... 1150 mm (Table 18) and is used without the use of adhesive mastics, melting its lower surface with the flame of air-gas burners. Gidrostekloizol is intended for waterproofing reinforced concrete lining of subway tunnels, spans of bridges and overpasses, can be used as the bottom layer of roofing carpet in industrial and civil construction, as well as in engineering structures: ventilation shafts, pools, basements, waterproofing foundations of construction projects.

Table 18 Physical and mechanical properties of hydrostekloizol

Indicators	Indicator values		Permissible deviations from the norm,%
Bituminous binder softening point, °C, not less than	75	70	+/- 10
Bituminous binder brittleness temperature according to Fraas, °C, max	-10	-15	-
Filler weight, %	20	20	+/- 4
75	75	75
Flexibility on a beam with a rounding radius of 20 mm	There must be no cracks
Heat resistance, °С	65	60	+/- 1
Water resistance under pressure, MPa	0,49	0,49	+/- 0,01

Technoelast(TU 5774-003-00287852-99) - a rolled welded roofing and waterproofing material intended for the installation of a roofing carpet of buildings and structures for various purposes and waterproofing of foundations, bridges, tunnels. Technoelast consists of a non-rotting base (fiberglass, frame fiberglass or polyester) coated on both sides with SBS-modified polymer-bitumen binder. Polymer SBS (styrene-butadiene-styrene) gives the material good physical and mechanical properties (frost resistance and heat resistance), ensuring the reliability of the roofing for a long time.

Physical and mechanical properties of Technoelast

Tensile breaking force, N (kgf)	360 (37)...882 (90)
Surface density, kg/m2	3...6,5
The same, basics, g/m2	50...250
Flexibility on a bar with a radius of 10 mm, °С, not higher	-25
Heat resistance, °С, not lower	+100
Water resistance at a pressure of at least 0.001 MPa, h, at least	72
Water resistance at a pressure of at least 0.2 MPa, h, at least	2
Water absorption within 24 hours, % by mass, no more	1
Roll dimensions (l*w), m	10*1

Binabutal(TU 2252-002-20645302-95) - rolled bitumen-polymer material with increased weather resistance for installation and repair of roofs made of traditional materials.

Physical and mechanical properties of Binabutal

Tensile strength, MPa	3,0
Breaking force, N	294
Water absorption in 24 hours, %	0,1
Heat resistance, °С	90
Flexibility on a bar with a rounding radius of 5 mm at a temperature, °С	-40
Binder surface density, g/m2	5000
Reinforcing base	fiberglass

Levizol(TU 5774-058-11322110-95) - welded roll material consisting of a fiberglass base, on which a bitumen-polymer composition is applied on both sides. Levizol is biostable, belongs to the group of combustible materials in accordance with GOST 12.1.044-89. For the top layer of the roofing carpet, Levizol K is used, which has a coarse-grained dressing on the front side and dust-like or fine-grained dressing on the underside of the sheet. The mass of such a roll is 38 kg. The length of the sheet is 10 m. For the lower layer of the roofing carpet and the upper layer of the carpet, Levizol P is used, in which dust-like or fine-grained dressing is applied on both sides of the sheet. The mass of such a roll is 31 kg. According to the specified specifications, Levizol D is also produced for the installation of the top layer of the roofing carpet, duplicated with polyethylene or polyethyltin phthalate film on the front side. The mass of such a roll is also 31 kg.

Physical and mechanical properties of Levizol

Tensile breaking force, N (kgf), not less than	735 (75)
Binder surface density, g/m2, not less than	3500
including the welded side, not less than	2000
Water absorption within 24 hours, % by mass, no more	1,0
Binder brittleness temperature according to Fraas, K (°C)	243 (-30)
Heat resistance, °С	80
Flexibility on a bar with a radius of 25 mm without cracking at temperature, °С	-10
Reinforcing base	fiberglass

linocrom(TU 5774-001-040007306-94) - the built-up rolled bitumen-polymer material consists of a high-strength base (fiberglass, fiberglass, polyester), it is produced in two types - coated with a polymer film for the lower layer and with coarse-grained dressing for the upper layer.

Folgobit(TU 5774-547-057-44716-98) - welded roll material consisting of copper foil coated on both sides with an elastic bitumen (bitumen-polymer) coating composition and a thin polymer film that burns during laying. Folgobit has absolute water and vapor impermeability. For roofing, Folgobit K with a bituminous binder or Folgobit TK with a bitumen-polymer binder are used. In the production of foil bits, copper foil is used (TU 48-7-38-85), bitumen modifiers are styrene-butadiene thermoplastic elastomers (SBS); protective polymer films, as well as coarse-grained gray and red sprinkles.

Ecoflex(TU 5774-002-0028752-98) - welded roll material, consisting of a non-rotting base - fiberglass or polyester, coated on both sides with a modified polymer-bitumen binder APP. Ecoflex with a base of polyester (non-woven polyester fabric) withstands a relative elongation of more than 30%. Ecoflex is produced in two grades: "K" and "P" for the device, respectively, the upper and lower layers of the roofing carpet.

Elabit(TU 5770-528-00284718-93) - rolled roofing bitumen-polymer material based on fiberglass. Thermoplastic rubber (cariflex) is used as a polymer. Apply to the device of a roofing carpet. Roll area 7.5 ± 0.5 m2, width 1000 mm. Roofing is possible at any time of the year, except for rainy and snowy weather.

Physical and technical characteristics of Elabita

Tensile breaking force, N (kgf), not less than	786/80
Surface density, g/m2, not less than	3200
including from the bottom side not less than	1200
Water absorption in 24 hours, %, no more	1,5
Binder brittleness temperature, °С, not higher	-20
Flexibility at R = 25 mm and temperature, °C	There must be no cracks
Water resistance at P = 0.01 MN/m2, h	72
Heat resistance, °С	80

MIDA- rolled bitumen-polymer roofing material, consisting of a non-rotting polyester (polyester) base, on which a layer of SBS-modified bitumen SBS (styrene-butadiene-styrene) is applied on both sides. This structure retains flexibility at low temperatures and has high adhesion. The use of polyester as a reinforcing nonwoven base makes it possible to obtain a durable and at the same time flexible fabric. The use of the SBS modifier creates increased frost resistance, which makes it possible to use materials in any regions of Russia. MIDA fabric has high elasticity and durable slate dressing. Laying MIDA, as well as other welded roll materials, is carried out by heating its lower layer with a burner and further pressing the coating to the base of the roof. MIDA is produced by the Lithuanian-Russian joint venture CJSC Gargzhdu MIDA, located in Gardzhdai (Lithuania).

The online store presents TECHNONICOL bitumen-polymer and bitumen roll materials. The length of the panels varies from 10 to 15 meters.

Roll bituminous roofing materials: types and features

Waterproofing TECHNOELAST TECHNONIKOL. The material is made on a polyester or fiberglass basis. On both sides, a bitumen-polymer binder is applied to the surface. Such material withstands temperature extremes, high mechanical loads and provides effective protection from moisture.

Uniflex from the manufacturer TECHNONICOL. This business-class material is suitable for waterproofing not only roofs, but also various building structures. On both sides it is impregnated with a high-quality binder polymer. The basis of the material is polyester or fiberglass.

Ecoflex consists of a solid base and a bitumen-polymer binder component. The product retains its properties even at temperatures up to +130 degrees.

Bipole, which consists of a polymer, bitumen and a non-rotting base, is suitable for installing roofing carpets and providing reliable vapor barrier.

Bicroelast consists of a strong base and a bituminous binder with a number of special additives.

Bikrost is used for repair and installation of a temporary roofing carpet. It is made in the form of a waterproofing sheet, which consists of a solid base, a bituminous binder component and fillers.

Linocrom is suitable for roof waterproofing, coating repair and vapor barrier. On both sides, a bituminous binder component is applied to the base of the material. Linocrom is ideal for low-budget projects.

All presented rolled bituminous roofing materials differ:

long service life (from 15 years).

maintaining stable performance.

practicality.

Many rolled bituminous roofing materials are quite easy to install.

Material marking

Additional markings are often used in product names. Understanding the labeling will allow you to quickly navigate the variety of products. Typically, materials are marked with a three-letter designation, for example, TECHNOELAST EKP gray

the first letter indicates the basis of the material (T-fiberglass, E-polyester, X-fiberglass).

the second letter allows you to determine the type of topcoat (M - fine-grained dressing, P - polyethylene film, K - coarse-grained dressing).

the third letter indicates the type of bottom cover (P - film, V - ventilated cover, E - non-woven fabric, M - fine-grained dressing, C - self-adhesive side).

You can buy rolled waterproofing materials with delivery, as well as clarify the terms of payment and self-pickup, on the website when placing an order or by contacting hotline our online store website.