«Soft roof» (Myagkaya krovlya) — factory of roofing and insulating materials

What do we produce?

About the Factory

Since its starting-up, the Factory "Soft Roof" (Myagkaya Krovlya) has come a long way of progress and keeps on its development nowadays by means of producing up-to-date roofing materials. The Factory "Soft Roof" (Myagkaya Krovlya) has also become a founder of its affiliated company - CJSC "ET-Plast" which produces modern eco-friendly insulants. The two companies, "Soft Roof" (Myagkaya Krovlya) and CJSC "ET-Plast", respond to the market demands and customers’s needs, thus improving the finished goods and the quality of people's living.

Factory «Soft Roof» (Myagkaya Krovlya)

Factory "Soft roof" (Myagkaya Krovlya) is one of the the leading manufacturers of rolled roofing and waterproof materials.

Factory "Soft Roof " (Myagkaya Krovlya) is one of those few enterprises that managed to preserve its independence from large competitive corporations and its self-sustainable activities. We quickly respond to the needs and resource of our customers, take independent decisions about our working procedure, being guided only by the actual information and the coditions of the market of roofing materials.

Products by the Factory "Soft Roof " (Myagkaya Krovlya) have been widely used in the field of industrial and civil construction. The enterprise produces both standard roofing materials on a cardboard foundation ruberoid RKP-350, RKK-400, rubemast, bitumen paper, roofing paper), as well as up-to-date roofing materials. One of those materials is Armokrov® (reinforced roof), a modern polymer-bitumen synthetic based - roofing material. The analogs of Armokrov are such materials as Uniflex, Bikroelast, Elastoizol, Stekloelast, Linocrom, Bikrost, Fiberglass, Hydroisol.

The utstanding operational properties of Armokrov have been highly appreciated by the customers, therefore it´s worth saying that Armokrov is the best selling article among the roofing and waterproof materials.

CJSC "Soft Roof" (Myagkaya Krovlya) has been producing roofing cardboard, box board, flat container pasted boerd, packaging paper, bitumen-rubber mastic, bituminous primer, road bitumen, roofing (hot) mastic, road tar (hot) mastic for construction, oil bitumen for construction.

Factory "Soft Roof" (Myagkaya Krovlya) has repeatedly won first prizes in the contract tenders, conducted by the Federal Agency for State Reserves (Rosrezerv), in particular:

Factory «ЕТ-Plast»

CJSC "ET-Plast" was founded in May, 2003 on the basis of CJSC "Soft Roof" (Myagkaya Krovlya) for manufacturing the new products - polystyrene slabs FPS. The polystyrene slabs produced by JSC "ET-Plast" present one of the most cost-effective materials, having high load resistance, low thermal conductivity, absolute resistance to biological and weather impact.

The Company "ET-Plast" has been producing bulk-polymerized self-extinguishing foam polystyrene upon the up-to-date automated line by HIRSCH Company (Italy).

The slabs of foam polystyrene ППС by CJSC "ET-Plast" have been produced in accordance with the GOST 15588-2014, the quality of products is not inferior of their foreign analogues. The factory offers the manufacturing of slabs according to the customer´s dimensions.

CJSC "ET-Plast" has been also producing the stay-in-place formwork, granulated foam polystyrene, thermal containers, protective packaging, inserts for concrete blocks.

Welcome to the Online Representative Ofiice of CJSC "Soft Roof" (Myagkaya Krovlya)!

Factory "Soft Roof " (Myagkaya Krovlya) welcomes new dealers in the field of sale of building materials, construction enterprises in the field of erection works using rolled roofing, waterproof and heat insulation materials, cardboard and paper.

Our production company is one of the leaders in the Russian market of waterproof and heat-insulating materials, cardboard and paper, being a reliable supplier of those products upon the territory of Russian Federation and CIS countries within the recent decades. Thanks to the wide range of our products, perfect quality of our construction materials and a reasonable pricing policy, we have won recognition and appreciation from the thousands of customers!

We are interested in finding some new business partners and dealers, and we are ready to offer them the exclusive delivery terms and special spicing policy.

All the manufacured products are made of high-quality raw materials with the up-to-date equipment, in compliance of the process technology, followed by the strict quality control. Many dealers and construction companies from Samara, as well as from the regional enterprises and CIS countries, trust the quality of our finished goods. Our products are highly appreciated upon the Russian and foreign markets for its high quality, unique properties and long service life. We make as much effort as we can in order to provide the comfortsble service to our customers, therefore we pay much attention to apply the personal approach while working with our partners.

Why does it make sense to cooperate directly with the Manufacturer?

The reason is that cooperation with the dealers and construction companies is the key priority for us. If nowadays you work with some supplier and you are not satisfied with the quality of materials, prices or terms of delivery, you are tired of making excuses to your customes either for the low-quality goods or moving the installation date all the time, it means that you really need to change the manufacturer a.s.a.p. Working with the Factory "Soft Roof" (Myagkaya Krovlya), you will always have guarantee for the quality, manufacturing period and delivery terms of the required materials.

In case you continue to work with some supplier and you are satisfied with all the options, we still ask you to make consideration about our Company. Perhaps, we can offer you more favorable conditions, or become your "back-up" supplier for the roofing and heat-insulating materials, cardboard and paper, and we will always provide you with high quality products within a certain period of time at reasonable price and at the right time.

Having made you decision to cooperate with us, you'lle be offered the following advantages:

International Supply Chart

Certificates and Documentation

Factory "Soft Roof " (Myagkaya Krovlya) provides documentary confirmation of the highest quality, safety and unique character of its products. You can view the actual Declarations of Conformity, certification references and laboratory test reports in this Section.

CJSC "Soft Roof " (Myagkaya Krovlya) is one of the biggest manufacturers of building materials in Russia


We offer our customers dozens of articles for the building rolled roofing, waterproof and heat insulation materials produced by our factory.

High quality of products

Confirmed by the relate quality certificates

View Certificates

Our own Logistics Department

We will deliver products to any part of the world

View Supply Chart

Favourable terms of cooperation

Options of reducing the price related to the increased volumes

Cooperation
Some facts about the company
>50 mln. m² Roll roofing materials per year
>600 mln. m³ Annual capacity of equipment for heat-insulating material
>1000 tons Cardboard and paper per month
  • Roofing and waterproof materials
  • Bitumen and mastics
  • Foamed polystyrene
  • Carboard and paper

Armokrov

Armokrov is an up-to-date melting rolled bitumen-polymer roofing and waterproof material; the area of application is the construction of a roofing carpet of buildings and facilities for various purposes and construction of the waterproof foundations, bridges, and tunnels. Armokrov consists of a rot-proof base (polyester, fiberglass, glass cloth, combined fabric), coated with binding bitumen-polymer on both sides. Material complies with Technical Specifications 5774-024-00287823-2014.

The designations of the articles mean the type of the base: E means non-woven polyester fabric (polyester), X means glass cloth, T means fiberglass; and the related type of coating: P means protective polymer film, K means application of large mineral surface dressing.

Armokrov - Business

  • Bitumen-polymer (SBS-modified) roofing and waterproof material;
  • Flexibility temperature on bar R = 25 mm not higher than -20˚C;
  • Brittleness temperature of the binder not higher than -20˚C;
  • Heat resistance not below than + 95°C;
  • Normative service life not less than 20 years.

Range of manufactured articles:
EKP-4.5, EPP-3.5, TKP-4.5, TKP-4.0, TPP-3.5, TPP-3.0, XKP-4.0, XPP-3.0

Armokrov - Standard

  • Bitumen-polymer (SBS-modified) roofing and waterproof material;
  • Flexibility temperature on bar R = 25 mm not higher than -10˚C;
  • Brittleness temperature of the binder not higher than -20˚C;
  • Heat resistance not lower than + 85°C;
  • Normative service life not less than 15 years.

Range of manufactured articles:
TKP-4.0, TPP-3.0, XKP-3.7, XPP-3.0

Armokrov - Optim

  • Bituminous roofing and waterproof material based upon oxidized bitumen;
  • Flexibility temperature on bar R = 25 mm not higher than 0˚C;
  • Brittleness temperature of the binder not higher than -15˚C;
  • Heat resistance not lower than +80°C;
  • Normative service life not less than 10 years.

Range of manufactured articles:
TKP-3.7, TPP-3.0, XKP-3.7, XPP-3.0

Armokrov - Econom

  • Bituminous roofing and waterproofing material based upon oxidized bitumen;
  • Flexibility temperature on bar R = 25 mm not higher than 0˚C;
  • Heat resistance not lower than +80°C;
  • Brittleness temperature of the binder not higher than -15˚C;
  • Normative service life not less 7 years.

Range of manufactured articles:
TKP-3.7, TPP-2.5, TPP-2.2, XPP-2.5, XPP-1.9

Rubemast

Rubemast is the bitumin-melting material made by means of application of two-sided coating composition upon bitumen-impregnated roofing cardboard. The roofing procedure does not imply the use of hot adhesive mastics. It’s applied to form both the upper and the lower layers of the roofing carpet. Packed in rolls of 10 square meters in area, 1000 mm in width. Material complies with Technical Specifications 21-5744710-505-90.

Rubemast RNK-400-1,5

It’s the melting bituminous-based rolled roofing material with coarse-grained coating upon its front side and polyethylene film upon the underside of the cloth. It’s applied to form the upper layer of the roofing carpet.

  • Top / bottom coating - Asbogal / film
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5 ± 1°С
  • Loss of grained coating, not more than, g/sample -3.0

Rubemast RNP-350-1,5

It’s the melting bituminous-based rolled roofing material with polyethylene film on both sides of the cloth. It’s applied to form the upper layer of the roofing carpet with a protective layer and the lower layer of the roofing carpet.

  • Top / bottom coating - Film / film
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5 ±1°С

Ruberoid

Ruberoid is produced by means of impregnation of roofing cardboard with oil bitumen, followed by application of coating composition upon both sides of the cloth, consisting of a mixture coating bitumen, filler and grained coating. Rolled roofing and waterproof materials are laid using bitumen mastic. They have a wide range of applications - from the roofing procedure up to the waterproofing of building facilities. Packed in rolls of 15 and 10 square meters (depending upon the article), 1000 mm in width.

Ruberoid RKK-400

It’s roofing ruberoid with coarse-grained coating. It’s applied to form the upper layer of the roofing carpet. The coarse-grained coating provides protection for the roofing material from exposure to sunlight and, as a result, helps prolong the service life of the roof. Material complies with GOST 10923-93.

  • Top / bottom coating - Asbogal / talcomagnesite
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5 ±1°С
  • Loss of grained coating, not more than, g/sample -3.0

Ruberoid RKK-350

It’s roofing ruberoid with coarse-grained coating. It’s applied to form the upper layer of the roofing carpet. The coarse-grained coating provides protection for the roofing material from exposure to sunlight and, as a result, helps prolong the service life of the roof. Material complies with GOST 10923-93.

  • Top / bottom coating - asbogal / talc-magnesite
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5 ±1°С
  • Loss of grained coating, not more than, g/sample -3.0

Ruberoid RKP-350

It’s roofing ruberoid with dusty coating. It’s applied to form the upper layer of the roofing carpet with a protective layer, the lower layers of the roofing carpet and the waterproofing of building facilities. Material complies with GOST 10923-93.

  • Top / bottom coating - talc-magnesite / talc-magnesite
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Ruberoid RKP-350(О)

It’s roofing ruberoid with dusty coating. It’s applied to form the upper layer of the roofing carpet with a protective layer, the lower layers of the roofing carpet and the waterproofing of building facilities. Material complies with Technical Specifications 5774-006-00287823-2003.

  • Top / bottom coating - talc-magnesite / talc-magnesite
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Ruberoid RPP-300

It’s roofing ruberoid with dusty coating. It’s applied to form the lower layer of the roofing carpet. Material complies with GOST 10923-93.

  • Top / bottom coating - talc-magnesite / talc-magnesite
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Ruberoid RPP-300(О)

It’s roofing ruberoid with dusty coating. It’s applied to form the lower layer of the roofing carpet. Material complies with Technical Specifications 5774-006-00287823-2003.

  • Top / bottom coating - talc-magnesite / talc-magnesite
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Ruberoid RPP-300(О)М

It’s roofing ruberoid with dusty coating. It’s applied to form the lower layer of the roofing carpet. Material complies with Technical Specifications 5774-006-00287823-2003.

  • Top / bottom coating - talc-magnesite / talc-magnesite
  • Heat resistance - within 80°С
  • Waterproofing under the pressure 0.001 MPa within 72 hours
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Roofing Paper

Roofing paper is the uncovered rolled lining material, made by means of impregnating the roofing paper with oil bitumen. It’s the lining material. It’s applied to form the lower layer of the roofing carpet and the vapor barrier. Packed in rolls of 20 square meters in area, 1000 mm in width.

Roofing paper P-350

It’s the uncovered rolled material, made by means of impregnating the roofing paper (article 350) with oil bitumen. It’s the lining material. It’s applied to form the lower layers of the roofing carpet. Material complies with GOST 2697-83.

  • Waterproofing under the pressure 0.001 MPa within 10 minutes
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Roofing paper P-300

It’s the uncovered rolled material, made by means of impregnating the roofing paper (article 350) with oil bitumen. It’s the lining material. It’s applied to form the lower layers of the roofing carpet. Material complies with Technical Specifications 5774-021-00287823-2013.

  • Waterproofing under the pressure 0.001 MPa within 10 minutes
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Roofing paper P-300(O)

It’s the uncovered rolled material, made by means of impregnating the roofing paper (article 350) with oil bitumen. It’s the lining material. It’s applied to form the lower layers of the roofing carpet. Material complies with Technical Specifications 5774-021-00287823-2013.

  • Waterproofing under the pressure 0.001 MPa within 10 minutes
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Roofing paper P-250(O)

It’s the uncovered rolled material, made by means of impregnating the roofing paper (article 350) with oil bitumen. It’s the lining material. It’s applied to form the lower layers of the roofing carpet. Material complies with Technical Specifications 5774-021-00287823-2013.

  • Waterproofing under the pressure 0.001 MPa within 10 minutes
  • Flexibility temperature on bar R = 25 mm not higher than 5±1°С

Bituminized packaging paper

Bituminized paper is made by means of impregnating the foundation paper with oil bitumen. It’s applied for packing various items in order to protect them from moisture attack. It´s packed in rolls of 119 square meters in area, 1000 mm in width.

Paper BU-B-130

It is made by means of impregnating the foundation paper with oil bitumen. It’s applied for packing of various items in order to protect them from moisture attack. Material complies with Technical Specifications 5453-003-00287823-96.

  • Waterproofing under the pressure 0.0005 MPa within 20 hours
  • Flexibility temperature on bar R = 5±0.2 mm not higher than 18°С

Steep road petroleum bitumen

Road petroleum bitumen is a material obtained by oxidation of products of direct oil refining and selective separation of petroleum products. The quality standards of road petroleum bitumen are specified by the GOST 22245-90. Road petroleum bitumen is applied as the binders for construction and repairing the road and airfield pavements.

Advantages of road petroleum bitumen:

  • Good adhesion to stone material.
  • Maintaining high plasticity at low temperatures.
  • Resistance to climatic actions.

Available articles: BND 40/60, BND 60/90

Warranty storage period for road bitumen is 12 months.

Name of the ParameterBND 40/60BND 60/90
Depth of penetration of the needle at 25 ° C; 0.1 mm 40-6061-90
Melting point, °C, not lower than5147
Extensibility at 25°C, at least4545
Flash point, °C, not lower than230230
Brittleness temperature, °C, not higher than-12-15
Weight, kg / 200 l barrel180180

Construction petroleum bitumen

It is widely applied in many construction fields: for waterproofing of building facilities, waterproofing and repair of flat roofs; external waterproofing of steel, brick, concrete, wooden, stone constructions; waterproofing of bridges, tunnels, mines; preparation of the surface for further application of melting materials; as a basis for production of bituminous primers or bituminous mastics. It’s one of the products of oil refining which is obtained by means of oxidation of residual products after the direct oil distillation and their mixtures with asphalts and extracts of oil production.

Construction petroleum bitumen is produced in accordance with the requirements of GOST 6617-76 "Construction petroleum bitumen", technical regulations approved in accordance with the established procedure.

Construction petroleum bitumen is packed into four-layer paper bags with silicone coating, with net weight 40 ± 0,5 kg.

Range of manufactured articles: BN 70/30, BN 90/10

Warranty storage period for construction petroleum bitumen is 12 months.

Name of the ParameterBN 70/30BN 90/10
Depth of penetration of the needle at 25 ° C; 0.1 mm 21-405-20
Melting point, °C, not lower than70-8090-105
Extensibility at 25°C, at least3,01,0
Flash point, °C, not lower than240240
Quantity of bags on the pallet2424
Weight, kg / bag4040

Bitumen-rubber (cold) mastic «Мyagkrov»

Bitumen-rubber (cold) mastic is used for repairing the roofs, waterproofing of building facilities, adhesion of the rolled roofing materials. It does not require any heating before application. It is packed in metal hermetically sealed containers (buckets). It’s the homogeneous viscous-liquid mass consisting of organic binding agent (construction petroleum bitumen), filler (rubber crumb), solvents, plasticizer. Material complies with Technical Specifications 5775-015-00287823-2010.

Range of manufactured articles: MBR-X-65, MBR-X-75, MBR-X-90, MBR-X-100

Warranty storage period for bitumen-rubber (cold) mastics is 12 months as from the date of production.

Name of the ParameterMBR-X-65MBR-X-75MBR-X-90MBR-X-100
Conditional strength, MPA (kgs/cm²), not less than0,2(2,0)0,2(2,0)0,2(2,0)0,2(2,0)
Relative elongation at break, %, not less than100100100100
Strength of adhesion to the base, MPA (kgs/cm²), not less than0,1(1,0)0,1(1,0)0,1(1,0)0,1(1,0)
Water absorption for 24 hours, % by weight, no more than2222
Flexibility on bar with a rounding 5,0 ± 0,2 mm, at temperature, °С, not higher-15-15-5-5
Melting point, °С, not lower than657590100
Waterproofing when tested for at least for 72 hours, under the pressure not less than 0.001 MPa (0.01 kgs/cm²)Sample does not show any signs of water penetration
Quantity of bucket on the pallet36
Weight, kg/bucket18

Bitumen hot roof mastic

It is used for construction of rolled roofs, mastic roofs with glass materials reinforced. Mastic consists of bitumen binding agent, filler (talc-magnesite) and technological additives. It´s applied in hot condition.

Produced in accordance with the GOST 2889-80 "Bitumen hot roof mastic. Technical Specifications", technological regulations approved in accordance with the established procedure.

It is packed in paper bags with anti-adhesive interlayer by 40 kg of net weight each.

Range of manufactured articles: MBK-G-55, MBK-G-65, MBK-G-75, MBK-G-85, MBK-G-100

Warranty storage period for bitumen hot roof mastic is 12 months as from the date of production.

Name of the ParameterMBK-G-55MBK-G-65MBK-G-75MBK-G-85MBK-G-100
Heat resistance within 5 hours, ºС, not less than55657585100
Melting point, °С, not lower than55-6068-7278-8288-92105-110
Flexibility at temperature of 18 ± 2° Con a rod with adiameter, mm1015203040
Water content25-3025-3025-3025-3025-39
Filler content, % by weightTraces
Number of bags on a pallet24
Weight, kg /bag40

Bituminous primer «Мyagkrov»

Primer is designed for preparation (priming) of any concrete base, sand cement screeds, surfaces made of reinforced concrete, brick, concrete and other porous, rough and dusty surface, in order to increase the adhesion of the base to the melting materials before laying roofing and waterproof materials. It also can be applied for the temporary waterproofing of building facilities and protection from corrosion; for patching any building facilities, concrete blocks, columns that contact with the ground.

Primer is a solution of petroleum bitumen with a softening point of at least 70°C in organic solvents.

Produced in accordance with the Technical Specifications 5775-016-00287823-2011.

Ready to use. It´s packed in hermetically sealed containers (buckets).

Warranty storage period for primer «Мyagkrov» is 12 months as from the date of production.

Name of the ParameterValues
Mass fraction of volatile substances, %45-60
Drying time, hours, no more than12
Number of buckets on a pallet36
Weight, kg/bucket17

Heat-insulating slabs made of foamed polystyrene (FPS)

Slabs made of foam polystyrene are the perfect solution for probiding the thermal insulation to any facilities (insulation of buildings, wagons and refrigerated cars, containers, roofs, attics, attic spaces and ceilings, household and motor vans). They are not exposed to rotting and biological effects, thus remaining a reliable material that could serve for years. Due to the entry into force of the new international standard GOST 15588-2014, the ПСБ-С slabs have been renamed into heat-insulating FPS slabs.

Heat insulation of the Roofs

Articles to be applied: FPS-8-R-A, FPS-20-R-A, FPS-23-R-A, FPS-25-R-A, FPS-35-R-A, FPS-35ЕТ-R-A, FPS-15-T-B, FPS-25-T-B, FPS-35-T-B

Slabs made of foam polystyrene are designed for the loaded thermal insulation of roofs. The article FPS-8-R-A is used for the insulation of roofs, attics, attic spaces, slabs that do not undergo mechanical loads.

Foam polystyrene is the eco-friendly and moisture resistant material; it has low weight and is convenient for installation.

Heat insulation of the Walls

Articles to be applied: FPS-8-R-A, FPS-10-R-A, FPS-12-R-A, FPS-13ЕТ-R-A, FPS-13-R-A, FPS-14ЕТ-R-A, FPS-16Ф-R-A

Thermal insulation slabs are designed for making the unloaded thermal insulation in the medium layer of three-layered protective structures. The slabs of such articles as ППС16Ф-Р-А are used for insulation of vertical protective structures, along with the facade heat-insulating composite systems with external plaster layers.

The slabs with the article FPS-8-R-A are used for providing the thermal insulation of wagons, vans and containers.

Heat insulation of the Foundation and Floor

Articles to be applied: FPS-20-R-A, FPS-23-R-A, FPS-25-R-A, FPS-35-R-A, FPS-35ЕТ-R-A, FPS-15-T-B, FPS-25-T-B, FPS-35-T-B

Foam polystyrene slabs are designed for making the thermal insulation of surfaces exposed to significant loads (floors, foundations, ground levels and ground floors of the buildings, garages, car parkings, swimming pools, cold rooms, artificial skating-rinks, etc.) during their further operation.

Foam polystyrene is the eco-friendly and moisture resistant material; it doesn’t attract rodents.

Moulded slabs

These are high-quality products with the dimesions 1000x1000 mm, thickness 50, 80, 100, 120 mm, having perfect properties for thermal insulation and water absorption. For convenience of cutting options, one side of the slabs is marked with a scale with a cell width of 50 mm. Those slabs are easy to install, and the stepped profile along the contour of the slab helps us avoid the thermal bypass during the operation period. The slabs are produced in accordance with the regulations of GOST 15588-2014.

The slabs of such articles as FPS-25-T-B and FPS35-T-B are made in beige color and their quality features are not inferior to extruded foam polystyrene.

Stay-in-place formwork made of foamed polystyrene

Stay-in-place formwork made of foam polystyrene is an up-to-date technology that offers new opportunities to the construction industry. Foam polystyrene formwork made of small-piece heat-insulating elements is a sample of the advanced energy-saving technology of wall construction. This technology makes it possible to erect buildings up to 16 storeys. The mentioned technology allows to construct the concrete cast-in-place walls, simultaneously applied with the double heat and sound insulation blocks, which are easily assembled on the construction site. Such type of formwork has been widely applied in Canada, in the north of the USA and in Europe. Currently, they started to apply a new technology for the construction of residential buildings in Russia as well. The technology of using the stay-in-place formwork made of polystyrene can be used in private construction: it could save your money significantly, so that anyone can build an inexpensive (cheap) house with his own hands. The material complies with the regulations of the Technical Specifications 2244-006-48124154-2008.

Right angle corner block

  • External height - 400 mm
  • External length - 670 (370) mm
  • Width outer - 280 mm
  • Thickness of thermal insulation - 65 mm
  • Material for lintels – plastic

Left angle corner block

  • External height - 400 mm
  • External length - 670 (370) mm
  • Width outer - 280 mm
  • Thickness of thermal insulation - 65 mm
  • Material for lintels – plastic

Main wall block

  • External height - 400 mm
  • External length - 1200 mm
  • Width outer - 280 mm
  • Thickness of thermal insulation - 65 mm
  • Material for lintels – plastic

Right angular wall block (economy)

  • External height - 250 mm
  • External length - 693 (418) mm
  • Width outer - 250 mm
  • Thickness of thermal insulation - 50 mm
  • Material for lintels - foamed polystyrene

Left angular wall block (economy)

  • External height - 250 mm
  • External length - 693 (418) mm
  • Width outer - 250 mm
  • Thickness of thermal insulation - 50 mm
  • Material for lintels - foamed polystyrene

Main wall block (economy)

  • External height - 250 mm
  • External length - 1100 mm
  • Width outer - 250 mm
  • Thickness of thermal insulation - 50 mm
  • Material for lintels - foamed polystyrene

Granulated expandable polystyrene bead

Полистирол вспененный гранулированный выпускается в соответствии с ТУ 2214-004-48124154-2005. Вспененный полистирол — это белые гранулы сферической формы, внутри которых имеется множество замкнутых ячеек, заполненных воздухом.

Granulated expandable polystyrene is produced in accordance with Technical Specifications 2214-004-48124154-2005. Expandable polystyrene bead looks like white spherical-shaped granules, there are many closed cells filled with air inside of them. Expandable granules could be used as light filling agents for the production of the heat-insulating materials, along with the application of various binders (heat-insulating plaster, polystyrene concrete). Granules couls be used as filling agents for the production of the Padded Furniture. They are packed in polyethylene bags from 1m³ to 3m³ each.ç

Thermal containers made of foam polystyrene

Universal packaging that allows to store and transport perishable and frozen foods. Thermal containers made of foam polystyrene are the best alternative to specialized refrigerators, as they can be transported by standard vehicles along with some other goods. If necessary, the thermal containers can be equipped with cold accumulators.

Thermal container T-PS-PCH-9

  • Volume - 9 l
  • Dimensions - 314х180х315 mm
  • Maximum loading weight - 8 kg
  • Total weight - 250 g
  • Density - 19 kg/m³
  • Wall thickness - 15 mm
  • Compressive strength - 0,18 MPa
  • Thermal conductivity - 0,038 W / (m*K)
  • Resistance to temperature - from -20°C to + 30°C
  • Comes with adjustable shoulder straps

Thermal container T-PS-PCH-12

  • Volume - 12 l
  • Dimensions - 365x180x315 mm
  • Maximum loading weight - 12 kg
  • Total weight - 365 g
  • Density - 19 kg / m³
  • Wall thickness - 15 mm
  • Compressive strength - 0,18 MPa
  • Thermal conductivity - 0,038 W / (m*K)
  • Resistance to temperature - from -20°C to + 30°C
  • Comes with adjustable shoulder straps

Thermal container T-PS-PCH-24

  • Volume - 24 l
  • Dimensions - 472х275х322 mm
  • Maximum loading weight - 20 kg
  • Total weight - 515 g
  • Density - 19 kg / m³
  • Wall thickness - 17.5 mm
  • Compressive strength - 0,18 MPa
  • Thermal conductivity - 0,038 W / (m * K)
  • Resistance to temperature - from -20° C to + 30°C
  • Comes with adjustable shoulder straps

Thermal container T-PS-PCH-40

  • Volume - 40 l
  • Dimensions - 520х420х330 mm
  • Maximum loading weight - 35 kg
  • Total weight - 550 g
  • Density - 19 kg / m³
  • Wall thickness - 20 mm
  • Compressive strength - 0,18 MPa
  • Thermal conductivity - 0,038 W / (m * K)
  • Resistance to temperature - from -20°C to + 30°C
  • Comes with adjustable shoulder straps

Thermal container T-PS-PCH-80

  • Volume - 80 l
  • Dimensions - 760х420х405 mm
  • Maximum loading weight - 65 kg
  • Total weight - 1150 g
  • Density - 19 kg / m³
  • Wall thickness - 35 mm
  • Compressive strength - 0,18 MPa
  • Thermal conductivity - 0,038 W / (m * K)
  • Resistance to temperature - from -20°C to + 30°C
  • Comes with adjustable shoulder straps

Inserts in concrete blocks

Inserts in concrete blocks made of foam polystyrene make part of the structure of thermal blocks, they are three-layer stones consisting of a facial and bearing concrete layers and a layer of foam plastic between them. Inserts provide perfect thermal insulation while maintaining the thickness of the masonry.

Purpose

Heat-insulating wall blocks are designed to form the single-layer bearing masonry with a thickness of 300 mm for buildings with increased requirements of thermal resistance and heat accumulation by the wall while keeping small thickness of the outer masonry that allowas maximum use of the internal space.

Application

The masonry made of heat-insulating blocks can be used for the construction of cottages, villas, apartment blocks and industrial buildings (production shops, enterprises, heated warehouses and garages, car service stations, gas stations, shops), for buildings of civil facilities (schools, gyms, hotels, ponds, waste treatment plants, etc.) with a maximum height up to 4-5 floors.

Roofing cardboard / Spec. 5444-019-00287823-2012

Cardboard roofing is made of paper and waste paper in accordance with the requirements of Technical Specifications 5444-019-00287823-2012 "Roofing Cardboard. Technical Specifications" in accordance with the technological regulations approved in the established order.

Roofing cardboard is used as a basis for the production of bitumen and bitumen-polymer roofing and waterproof materials.

The material is produced in rolls:

  • width of the cloth on the roll - 1000±3 mm; 1050±3 mm
  • weight of roll not less than 300 kg
  • rolling is uniform and dense
  • allowed height of the steps at the end of the roll does not exceed 3 mm
  • one transverse cut is allowed upon the roll

Roofing cardboard can be produced in such articles: :
200, 250, 300, 350, 400.

Name of the Parameter200250300350400
Weight of cardboard area of 1 m², g200 ± 15250 ± 15300 ± 15350 ± 20400 ± 20
Absorbency, not less than, %100100959590
Breaking strength at tension, not less, kgf2527303035
Humidity, not more than, %8,08,08,08,08,0

Box cardboard / GOST 7933-89

Cardboard box is made paper and cardboard waste in accordance with the requirements of GOST 7933-89 "Cardboard for consumer packaging. General Technical Specifications" and in accordance with the normative and technical documentation for a specific type of products.

Cardboard box is designed for manufacturing consumer and group containers without printing. It is used as lining material and packaging of industrial goods, furniture, as a basis for the production of other types of cardboard, cardboard separating sheets, as the thermal insulating material in railway containers and wagons.

It is produced in rolls (1000 ± 3 mm, 1050 ± 3 mm) and sheets (1050*800 mm, 1050*1200 mm, 1050*1600 mm).

Box cardboard can be produced in such articles:
200, 250, 300, 350, 400.

Name of the ParameterGOST 7933-89200250300350400
Weight of cardboard area of 1 m², g200-400200 ± 15250 ± 15300 ± 15350 ± 20400 ± 20
Thickness, mm0,30-0,800,32±0,020,42±0,020,50±0,030,60±0,040,740±0,04
Stiffness in static transverse bending, N * cm0,20-2,500,40-0,500,60-0,700,80-0,901,10-1,201,30-1,40
Humidity, %5-128,08,010,010,010,0

Packaging paper with the articles E-120 and J-150 / GOST 8273-75

Packaging paper is made of waste paper in accordance with the requirements of GOST 8273-75 "Paper wrapping. Technical Specifications" in compliance with the technological regulations approved in the established order. The packaging paper is intended for packing the industrial goods.

Packaging paper is produced in rolls:

  • width of the cloth on the roll - 1000 ± 5 mm
  • weight of roll not less than 300 kg and not more than 500 kg
  • the roll is wound onto pin with internal diameter of 75 mm
  • the roll is packed with strapping tape on both sides
  • rolling is uniform and dense
  • allowed height of the protrusions on the ends of the roll does not exceed 3 mm
  • two transverse cuts are allowed upon the roll
  • 5% of composite rolls are allowed within one lot
  • production of rolls with different width and weight is allowed upon agreement with the consumer
Name of the ParameterE-120J-150
Weight of paper 1 m², g120 +4 -5150 +4 -5
Breaking load under tension, not less, kgf1724
Humidity, %6±26±2

Flat bonded container cardboard – article KS-2 / GOST 9421-80

Flat bonded container cardboard is produced by adhesive bonding of several layers of cardboard.

It is used as a material for productions of inserts which provide tightness between flat metal surfaces; as coverings for books; as a lining material between pallets; in textile industry (material for making patterns, frames for hats, bags); in footwear industry (inserts into the heel and toe for shaping the shoes); for production of cardboard separating sheets; as thermal insulation in railway wagons; as a basis for gypsum plasterboard.

Flat bonded container cardboard is produces in sheets:

  • width 500 - 1250 mm, length 500 - 2000 mm
  • total height of the pallet and piles no more than 1150 mm
  • cardboard sheets of other size, thickness and weight caan produced upon agreement with the consumer
Name of the Parameter
Weight of cardboard area of 1 m², g1000±1001250±100
Thickness, mm, not less than1,41,8
Bursting strength, MPa, not less than0,75
Resistance to separation, N, not less than48
Humidity, %12(+2;-4)

Participation in exhibitions, achievements and awards

Every year we take part in interregional and international construction exhibitions. Our materials have been awarded numerous diplomas and prizes in terms of quality, and the factory has been appreciated for achieving high efficiency and its competitive activities. Herewith we will present only a part of our special-significant awards.

Diploma of I degree for achieving high efficiency and competitive activities

Certificate of honor for winning the contest "100 Best Products of Russia - 2016"

Prize winner of the International Competition "Best goods and services of Volga region - GEMMA"

Diploma of III degree for achievement of high efficiency and competitive activities

Reward to the Factory “Soft Roof” (Myagkaya Krovlya) at the Regional Forum "Line of Success" - Cup of Merits

Diploma of the winner of the XVII All-Russian Competition for the best enterprise of construction materials and construction industry in 2012

Diploma of I degree for achieving high efficiency and competitive activities

Certificate of honor for winning the contest "100 Best Products of Russia - 2016"

Diploma of the winner of the XVII All-Russian Competition for the best enterprise of construction materials and construction industry in 2012

Prize winner of the International Competition "Best goods and services of Volga region - GEMMA"

Diploma of III degree for achievement of high efficiency and competitive activities

Reward to the Factory “Soft Roof” (Myagkaya Krovlya) at the Regional Forum "Line of Success" - Cup of Merits

Contacts


Address: 443017, Russian Federation, Samara, 1 Belgorodskaya St.

Phone: +7 (846) 21-21-338, +7 (846) 21-21-335

E-mail: krovlya@mkrovlya.ru