Product introduction
SBS elastomer modified asphalt waterproofing membrane is SBS (styrene-butadiene-styrene) thermoplastic elastomer modified asphalt coating
material to high-quality polyester felt, glass fiber carpets, glass fiber reinforced polyester felt For the fetal base to fine sand, mineral aggregates,
PE film, aluminum and other materials for the cladding material, using special mechanical mixing, grinding made of elastomer modified asphalt
waterproofing membrane.
Product characteristics
1, impervious to strong.
2, high tensile strength, elongation, good dimensional stability, shrinkage and cracking on the grass to adapt to strong
3, high and low temperature performance, SBS is suitable for low temperature environment, building waterproof, and APP is
suitable for high temperature environment of the building waterproof.
4, resistance to puncture, resistance to break, tear resistance, corrosion resistance, mildew resistance, good weathering resistance
5, the construction is convenient, hot-melt construction of the four seasons can operate, reliable joints.
Product scope
1, the focus of waterproofing works and industrial and civil buildings of the roof, walls, basements, bathrooms and other waterproof and moisture;
2, bridges, roads, car parks, swimming pools, tunnels, reservoirs and other buildings waterproof;
3, especially for structural deformation frequently and cold areas of the building; pipeline, coating protection and ensure that moisture.
Product construction methods
Coil can be used alone hot or cold sticky construction method, can also be used hot and cold combination method
that is a large area with cold stick method, take the seam parts of the hot melt method for construction.
1, hotmelt method: flame spray gun or burner at the bottom of the coil and the substrate evenly heated until the surface
began to melt and black asphalt bright state, while baking side paving sheet, and the use of roller compaction. At the same time
should pay attention to adjust the flame size and speed, so that the asphalt temperature maintained at between 200-2500C.
After construction, should be re-use of cold adhesive on the lap side sealing treatment.
2, cold stick method: with a rubber scraper to polymer modified asphalt adhesive or cold Ma fat and other cold
adhesive evenly brushing the surface of the grassroots level, and control the thickness of uniform, edge shop roll with a rubber
stick to promote the roll side Remove air to compaction. When the ambient temperature is lower than 15 ℃, the hot-melt method
should be used to deal with the site of the lap and the closing parts of the coil.
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