Difference between white latex and redispersible latex powder

Shandong chuangyao Biotechnology Co., Ltd. is a company specializing in the production, development and sales of redispersible latex powder, with complete product models, preferential prices and direct sales from manufacturers. All over the country.

Polyvinyl acetate emulsion, commonly referred to as homopolymerization and copolymerization emulsion series, with vinyl acetate as monomer, and redispersible emulsion powder, vinyl acetate ethylene copolymer emulsion, usually refers to a series of products of vinyl acetate ethylene copolymerization and vinyl acetate ethylene copolymerization with other monomers, and the two processes, product targets, properties and uses are all produced. Not exactly the same.

There is little difference in appearance between white latex and redispersible latex powder. At present, the viscosity of redispersible latex powder for conventional use in China is relatively low, while the viscosity of white latex powder is much higher than that of redispersible latex powder for better construction. In addition, the flexibility of redispersible latex powder film is better than that of white latex.

In addition, the adhesive strength of white latex is very strong. The adhesive material is bonded according to the standard process under the required environment and conditions, and the bonding strength reaches the optimal value. Then, the failure test is conducted along the bonding interface. If the damaged material is the adhesive material, it is white latex.

The weather resistance of redispersible latex powder is longer than that of white latex. The viscosity of white emulsion adhesive depends on the corrosivity of chemical properties. The viscosity will come up quickly. The longer the time, the greater the damage to the wall. However, the redispersible latex powder is a physical viscosity. Slowly increasing the viscosity will not damage the wall. The longer the time, the stronger the adhesion.

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