believes that everyone still lacks a certain understanding of waterproof materials and . The editor has compiled some questions and answers about waterproof materials for you.
Q: What waterproof materials are available in the market?
A: There are countless materials in the market. The main commonly used categories are: polyurethane , acrylic , polymer polymer, and cement mortar.
Q: What are the waterproof properties of these materials?
A: In terms of waterproof performance, polyurethane is the best, followed by acrylic, followed by polymer, and finally cement mortar.
Q: What are the characteristics of polyurethane waterproof coatings?
A: polyurethane coating is known as liquid rubber. The coating film is tough, has good tensile strength, good extensibility, and strong structural expansion and deformation ability.
Q: Why are we divided into rigid waterproof and flexible waterproof?
A: rigid waterproof material generally refers to cement mortar type. The waterproof layer of cement mortar waterproof material has high pressure resistance and impermeability, but it does not have ductility and its ability to resist structural tensile changes is not high. Flexible materials have good flexibility and extensibility and can adapt to partial deformation of the structure. Therefore, in home decoration, flexible waterproof material should be used as the main construction material.
Xuanxin water-based polyurethane waterproof coating is formulated with imported polymer emulsion as the base material and adding a variety of additives and inorganic fillers. The coating film has high strength, low temperature resistance, anti-aging, strong adhesion, and good waterproofing.
Xuanxin water-based polyurethane waterproof coating
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