SPM-Y-adhesive polymer modified bitumen membrane I. Introduction and Product Caption 1 Introduction SPM-Y-adhesive polymer modified bitumen membrane it is for child-filament polyester felt, zo stick with polymer modified bitumen molecules dipping material, on the other surface covered with polyethylene film, sand, shale, foil or film for isolation isolation layer overlying the lower surface of the silicon-coated release film for a release layer made of self-adhesive polymer modified asphalt waterproofing membrane polyester tire. 2. Product caption Second, the product features a cold construction: no use of fire, do not use adhesives, energy saving, environmental protection, low-carbon economy; 2, bonding performance: excellent adhesion properties with grass, to avoid appear channeling water phenomenon. Self-healing, self-three joints, the body can bond with the web of life; high tensile strength, elongation, anti-puncture resistance, corrosion resistance strong; 4, SPM-Y-adhesive polymer modified asphalt waterproofing membrane excellent low temperature performance; 5, wide coil construction material loss rate decreased, more convenient construction. Third, the scope of a non-exposed roofing, waterproofing of underground works; 2, canals, swimming pools, dams and other municipal, irrigation water; 4, open-cut method of taking the subway project waterproof 5, particularly suitable not use waterproof fire project. 6, excellent low temperature performance is more suitable for use in cold regions. Third, the construction method should first clean the surface of the substrate, the grassroots can be moist, but not out of water; 2. Construction of wet-laid process, watering in dry grass roots moist surface; the construction of a dry shop law, can be directly dry surface after brushing the grass-roots primary treatment agent paving. Fourth, Construction Notes 1, polymer cement mortar slurry mixing time, pay attention to water-cement ratio, so as not to affect the quality of the waterproof layer bonding occurs, and so the matter. 2, sheet material lap before bonding site, be sure to avoid penetration of cement mortar lap surface. 3, within 48 hours after the completion Stones roll prohibit the stampede or Perturbations waterproof layer has been construction, such as the need for construction of waterproof layer immediately above where the structural layer, with particular attention to the protection of the waterproof layer, without considering the Erdao waterproofing system When available 32.5R ordinary Portland cement paste pasting.