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In the context of today's rapid development of building materials technology, a product called VAE Re-dispersible Polymer Powder has become a new focus in the industry because of its unique performance and wide application prospects. This new material not only improves the performance of building materials, but is also highly recognized by the market for its environmentally friendly properties.

The VAE Re-dispersible Polymer Powder will disperse in water to form a stable lotion, but the redispersibility of the emulsion powder only occurs once, and the hardened mortar and other materials will not disperse again in water.

VAE Re-dispersible Polymer Powder is the powder formed after the polymer lotion is dried by spray, also known as dry powder glue. This kind of powder can be rapidly reduced to lotion after contacting with water, and maintain the same properties as the initial lotion, that is, the film will be formed after water evaporation. This film has high flexibility, high weather resistance and high adhesion to various substrates.

Different quality and different types of redispersible latex powder, even when used in the same purpose, will be added in different amounts. Different uses, using the same brand, the same quality of VAE Re-dispersible Polymer Powder, the amount of addition will be different. VAE Re-dispersible Polymer Powder has a wide range of applications. Let's give some examples of specific dosage.

In order to improve the brittleness, high elastic modulus and other weaknesses of traditional cement mortar in mortar, it is usually necessary to add additives such as VAE Re-dispersible Polymer Powder. VAE copolymer rdp can give cement mortar better flexibility and resistance. Tensile bonding strength to resist and delay the occurrence of cracks in cement mortar. Since the polymer and mortar form an interpenetrating network structure, a continuous polymer film is formed in the pores, which strengthens the bonding between aggregates and blocks the mortar. There are some pores inside, so the performance of the hardened modified mortar is greatly improved compared to that of cement mortar.

VAE Re-dispersible Polymer Powder is dispersed in the gypsum slurry and then forms a film, filling the pores of the slurry and intersecting with the gypsum hydration products to form a three-dimensional network structure, making the gypsum structure more dense.

VAE Re-dispersible Polymer Powder is a water-soluble re-dispersible powder, a copolymer of ethylene and vinyl acetate, with polyvinyl alcohol as a protective colloid.

VAE Re permeable Polymer Powder as a powder adhesive, is widely used in the construction industry. The quality of dispersible latex powder is directly related to the quality and progress of construction. With the rapid development of the domestic building energy-saving market With the development of VAE Re-dispersible Polymer Powder, more and more companies are involved in the research and development and production of VAE Re-dispersible Polymer Powder products, and users have more and more choices.

VAE Re permeable Polymer Powderhas been widely used in fields where inorganic cementitious materials need to be modified, such as single component JS waterproof coatings, polystyrene board bonding mortar for building insulation, flexible surface protection mortar, polystyrene particle insulation coatings, ceramic tile adhesives, self-leveling mortar, dry mix mortar, putty, etc. Adding VAE Re permeable Polymer Powder​ to putty powder can increase its strength, have strong adhesion and mechanical properties, and greatly help improve hardness. It has good waterproof and permeability, as well as excellent alkali resistance and wear resistance. It can also improve water retention, increase opening time, and enhance durability.

VAE Re dispersible Polymer Powder is a water-soluble redispersible powder that is a copolymer of ethylene and vinyl acetate, using polyvinyl alcohol as a protective colloid.

1. VAE Re dispersible Polymer Powder is a water-soluble redispersible powder, which can be divided into ethylene/vinyl acetate copolymer, vinyl acetate/ethylene tert carbonate copolymer, acrylic acid copolymer, etc. The powder adhesive made by spray drying uses polyvinyl alcohol as a protective adhesive.