Wuxi two-component polyurethane building sealant expansion joint water-stop glue swimming pool inlet and outlet pipe sealing waterproof

厂家：

衡水德祥

规格：

25KG/箱

型号：

N型

Wu Xi two-component polyurethane building sealant expansion joint water-stop glue swimming pool inlet and outlet pipe sealing waterproof Wu Xi two-component polyurethane building sealant expansion joint water-stop glue swimming pool inlet and outlet pipe sealing waterproof Wu Xi two-component polyurethane building sealant expansion joint water-stop glue swimming pool entrance Exit pipe sealing and waterproofing Wu Xi two-component polyurethane building sealing paste expansion joint water-stopping glue swimming pool inlet and outlet pipe sealing and waterproofing Wu Xi two-component polyurethane building sealing paste expansion joint water-stopping glue swimming pool inlet and outlet pipe sealing and waterproofing
Two-component urethane sealing General name of glue (paste): Polyurethane construction sealant (glue) Construction polyurethane glue (paste)
Two-component polyurethane sealant is a two-component reaction-curing type consisting of two components. The group is often called white material, which is generally a light yellow viscous polyurethane prepolymer. The group is often called black material, which is a black colloid or liquid formed by mixing and dehydrating curing agents and additives. It can be non-sag type or self-leveling according to the usage requirements. type. Mainly used in bridges, basements, swimming pools, storage tanks, dams, tunnels, subways and other projects.
The steps for using two-component polyurethane sealant mainly require the following two points:
When mixing two-component polyurethane sealant, the colloids of the two components are usually stirred until no more Generally, the two-component polyurethane sealant is stirred evenly until there is no color difference.
. Squeeze the mixed two-component polyurethane sealant onto a piece of white paper. The glue pile is approximately thick. Fold the folding line of the paper through the center of the glue pile and squeeze the glue pile until it is thick. Spread the white paper glue pile to form a glyph. Butterfly shape. If there are white spots or white stripes on the glue block, it means that the two-component polyurethane sealant is not fully mixed and cannot be injected until the color is uniform and fully mixed.