Polyurea waterproof coating for stadium stand
- Trade Type: Sell Product (Wish to Sell)
- Product Name: Polyurea waterproof coating for stadium stand
- Product Description: Polyurea Waterproof Coating is the third generation polyurea elastomer developed by Qingdao Air++ New Materials Co., Ltd.. The coating is cured quickly and immediately, forming seamless elastic waterproof film of high strength and high elongation, and it is the revolutionary leap of traditional coating technology, which is currently one of the most advanced waterproof construction technology. The coating is widely used in the waterproofing projects of large-scale building structure, chemical infrastructure, water conservancy project, and especially for water conservancy exposed to chemical corrosion. The typical application fields including: All kinds of concrete storage tank and accessory facilities from oil, petrochemical, chemical, and mine. Water conservancy facilities from dam, embankment, reservoir, and channel. Sewage treating pond, water tank, swimming pool, water park. Roof, basement. Stadium stand. Product parameters Item Type Type Solid Contents(%) 99 99 Get Time(s) 20 20 Tack free time(s) 40 40 Tensile strength(MPa) 18 23 Elongation at break(%) 375 510 Tear strengthN/mm 66 77 Adhesion (ConcreteMPa) 3.6 4.2 Bending at low temperature -35 -40 Water impermeability(0.4 MPa,2h) impermeability impermeability Heating expansion ratio(%) 1.0 0.4 Water absorption ratio(%) 2.5 2.5 Hardness (Shore A) 85~95 85~95 Abrasion resistance[(750g/750r)/mg] 13 13 Resistance to impact(kg.m) 1.0 1.0 Artificial weathering aging(2000h) Good Good Density(g/cm3) 1.02 1.02 Color It can be adjusted in accordance with users requirement. 1Fast-set.10 seconds gel time, and 10 minutes for walking strength.Fast construction speed, vertical and top section do not sag in the process of continuous spraying. 2Insensitivity.Insensitive to humidity and temperature during construction, and decrease the risks of polyurethane easy-foaming 3No jointing work.Adopting spraying technology, continuous and seamless, smooth surface. 4Excellent corrosion resistance performance.High strength, high elongation, and high tear strength can tolerate erosion from waterseawateracidalkali and salt. 5Environmental protection.No solvent, construction safety, and eco-friendly.
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- Company Name: Qingdao Air++ New Materials Co., Ltd.
- Address: No. 2, Chunhai Road, Chengyang District, Qindao , 266000, Shandong, Qingdao
- Website: http://www.supply-polyurea.com (Viewed 16 times)
- Telephone: 66023326
- Fax: 66023326
- Contact Person: Mengkang
- Date Added: 2018-02-06 09:31:55
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