The claimed characteristics of the materials sold by us may differ only for the better
Materials for waterproofing bridges
For waterproofing the roadway of bridge structures, as well as their interfacing, roll-based waterproofing materials based on APP of modified bitumen with a heat resistance of at least 140 degrees are used, to seal expansion joints and cracks, it is recommended to use a herb sealant such as Albizol or hot mastic of MBG type.
Bitumen-polymer hermetic №42 (BP)
Usage: Airport, Parking of cars, Reconstruction of roads, Strengthening of asphalt-concrete seam, Waterproofing of bridges, Waterproofing of expansion joints, Waterproofing of industrial seams, Waterproofing of road surfaces
Bitumen-polymer sealant Technonikol No. 42 is a one-component material consisting of oil bitumen, modified with rubber and technological additives. Available in three versions, depending on climatic zones: BP-G25, BP-G35, BP-G50. A sealant is used in road construction to seal expansion joints in highways, runways of aerodromes and highways.
The name of indicators Unit. measurements Value Test method BP-G25 BP-G35 BP-G50 Softening temperature, not lower than 0С 90 90 90 Flexibility on the rod Æ 20 mm, not higher 0С -25 -35 -50 Relative elongation at the moment of rupture, not less than at -20 ° C % 75 75 75 -||- Temperature of stickiness, not less than 0С 50 50 50 -||- Stamina, number of cycles, no less than – 30000 30000 30000 -||- Water absorption, not more than % 0,2 0,2 0,2 -||- Change in properties under UV irradiation, not more than ч 1000 1000 1000 -||- Bituminous polymer polymeric Albizol (BP)
Usage: Airport, Parking of cars, Reconstruction of roads, Strengthening of asphalt-concrete seam, Waterproofing of bridges, Waterproofing of expansion joints, Waterproofing of industrial seams, Waterproofing of road surfaces
Bituminous polymer polymeric Albizol (BP) – produced at the Kostroma waterproofing materials plant, is an improved and more inexpensive modification of the bituminous polymer sealant Technonikol (higher adhesion, higher softening point, more UV stabilizers). It is used to seal expansion joints, to rehabilitate temperature and strength cracks in cement concrete, asphalt and concrete and polymer-concrete coatings of roads, bridges, aerodromes (there is an experience of Albizol application both at civil airfields and military ones)
The name of indicators Unit. measurements Value BP-G25 BP-G35 BP-G50 Softening temperature, not lower than 0С 100 100 100 Flexibility on the rod Æ 20 mm, not higher 0С -25 -35 -50 Relative elongation at the moment of rupture, not less than at -20 ° C % 75 150 200 Temperature of stickiness, not less than 0С 50 50 50 Stamina, number of cycles, no less than – 30000 30000 30000 Water absorption, not more than % 0,5 0,5 0,5 Change in properties under UV irradiation, not more than h 1000 1000 1000 Mastic Hot Bituminous Rubber MBR
Usage: Parking of cars, Strengthening of asphalt-concrete seam, Waterproofing of bridges, Waterproofing of expansion joints, Waterproofing of flat roofs, Waterproofing of foundations, Waterproofing of industrial seams, Waterproofing of road surfaces
Roofing mastic of hot application Eureka No. 41 is designed for effective repair and flat roofing, but can also be used for waterproofing steel structures, concrete blocks, columns, concrete building blocks and pipelines. The use of hot waterproof mastics is more effective and durable than the use of cold mastics because of the greater liquidity of the material
Indicator name Unit. measurements Normative value MBR-65 MBR-75 MBR-90 MBR-100 Softening temperature according to the KiS method, not less than оС 65 75 90 100 Depth of penetration of the needle at 25 оС, not less than 0,1 mm 40 30 20 15 -||- Растяжимость при 25 оС, не менее cm 4 4 3 2 -||- Водонасыщение за 24 ч, не более % 0,2 0,2 0,2 0,2 Application temperature, within 0С +5 to -30
+15 to -15
+35 to -5
От +40 to -5 – Mastic hot bituminous-rubber MBR 75 ZKM
Usage: Parking of cars, Strengthening of asphalt-concrete seam, Waterproofing of bridges, Waterproofing of expansion joints, Waterproofing of flat roofs, Waterproofing of foundations, Waterproofing of industrial seams, Waterproofing of road surfaces
Hot bitumen – rubber mastic consists of petroleum bitumen, rubber crumb and plasticizer with a softening temperature of 75 grains, produced at the Kostroma waterproofing materials plant, is an inexpensive analogue of MBM mastic from Technonikol. It is intended for the device of waterproofing and anticorrosion protection of underground pipelines, and also for sealing of cracks and seams on flat roofs. Available in several modifications, differing in density and strength characteristics.
Indicator name Unit. measurements Normative value MBR-75 Softening temperature according to the KiS method, not less than оС 75 Depth of penetration of the needle at 25 оС, not less than 0,1 mm 30 Extensibility at 25 оС, not less than см 4 Water saturation for 24 hours, no more than % 0,2 Application temperature, within 0С От +15 до -15
Mastics roofing hot MBG
Usage: Inversion roofs, Waterproofing (anticorrosive protection) of steel structures, Waterproofing of bridges, Waterproofing of flat roofs, Waterproofing of foundations
Roofing mastics of hot application MBG is designed for effective repair and the construction of flat roofs, but can also be used for waterproofing steel structures, concrete blocks, columns, concrete building blocks and pipelines. The use of hot waterproof mastics is more effective and durable than the use of cold mastics because of the greater liquidity of the material. It is an inexpensive equivalent of the popular Tekhnonikol mastic “Eureka”
Surfacing waterproofing material Technoelast Thermo EPP
Usage: Construction of open-cut tunnels, Inversion roofs, Under the foundation, Under the foundation of 3 or more floors, Underground parking lots, Waterproofing of bridges, Waterproofing of flat roofs, Waterproofing of foundations
Technoelast Thermo EPP – APP modified roll waterproofing material with increased heat resistance (130), used for the construction of a waterproofing layer in foundations, roofs, bridges and other building structures with increased requirements for heat resistance of waterproofing material.