One component polyurethane waterproof coating
One component polyurethane waterproof coating is a reactive moisture curing film-forming polymer waterproof coating. It is made of isocyanate and polyether as the main materials, mixed with various additives such as latent solid agent and plasticizer, through high-temperature dehydration and polymerization reaction with special process. When in use, it is applied to the waterproof base course and chemically reacts with the moisture in the air through the - NCO end group in the polyurethane prepolymer to form a tough, soft and seamless rubber waterproof film on the surface of the base course.
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Product Description
● Polyurethane coating film has high tensile strength, high elongation, good elasticity, high and low temperature resistance, and strong adaptability to base course shrinkage, cracking and deformation.
● The coating can be 1-3mm thick at one time, and the film is dense without pinholes and bubbles.
● With strong adhesion, it is unnecessary to paint base course treatment agent on various base courses that meet the requirements.
● The color can be adjusted to meet different customer's requirements for different surface colors.
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Weifang Zhengyuan Waterproof Material Co., Ltd
Address: Taitou Industrial Park, Shouguang, Weifang, Shandong
Tel: +86-13863609510
E-mail:340115809@qq.com