Polymer modified asphalt waterproof coating

I. Introduction: HC-15 polymer modified bitumen coating is asphalt-based material, with SBS rubber as a modifier to the natural nanomaterials as filler and auxiliary polymer production and scientific formula a water-based waterproof coating. With excellent workability and performance, film plasticity, low temperature flexibility and excellent resistance to aging; polymer modified bitumen coating, not only has excellent water resistance, impermeability, and the film is soft, with a high-end waterproofing membrane effect, but also to facilitate the construction, wet grass can be cured film, strong bond, resistant to pressure infiltration, especially for complex structures can significantly reduce construction costs, for a variety of material surface, for a new generation green waterproof coating. Second, product characteristics: 1, cold construction, non-toxic, tasteless, non-polluting; can be thick coating, labor festival time; 2, the construction of safe and convenient, can be applied over damp grass, concrete, wood, asbestos has excellent adhesion; 3, low extensibility privileged, can deform Adapts well to ensure project quality water; 4, high temperature, corrosion and aging. Third, the technical indicators: product quality to meet JC / T408-2005 standards: Fourth, the scope: 1, all kinds of prefabricated, factory-situ concrete structures, warehouses, bridges, buildings and other roofing and waterproofing seams; 2, bottom permanent ground moisture between household and kitchen, a long-term waterproof balconies, basement walls, basement and pool of water seepage; 4, repair old asphalt shingle roofing, gutters and various structures of asbestos roofing, flashing, etc. leakage; 5, anti-corrosion pipe components can also be painted on the surface of the rigid member from waterproof, impervious and prevent powder from the corrosive effects of components. V. Substrate requirement: grass quality is directly related to the life of the waterproof layer, therefore, the grass-roots must meet the following requirements: 1, cement mortar or concrete grade must meet the design requirements; 2, primary to a solid, flat, no bump pockmarked face, no from the sand; 3, with the connections and the corner of the roof structure of the base layer should be made prominent arcuate, with a radius of not less than 50mm; 4, sub-lattice seam side seam is aligned with the plate, slit width of 20mm; 5, if There are insulation layers, each 10 ~ 40m2 open a vent. Sixth, the construction sequence and method: the construction sequence should first make node, an additional layer, then brushing large area; VII Note: 1, the primary should conservation before construction reaches a certain intensity (not less than 0.3MPa); 2, must fully mix the paint before use; 3, every application must be dry after coating before being carried out after a construction, sticky feet phenomenon can be overcome in advance to walk part of pouring water; 5, the product storage period of nine months; according to non-dangerous goods storage and transportation. 7, the construction must pay attention to fire safety and ventilation, with fire protection equipment, construction workers wearing gloves and masks and other appropriate protective equipment to prevent chemical poisoning. Note product protection measures, the next step of construction activity must be strictly guaranteed waterproof coating layer can not be destroyed, to avoid affecting the waterproofing effect. Eight Dosage: according to 1.0mm thick, the amount of 1.2-1.5 kg per square. Nine, Packing: 50kg / barrel