White Latex Polyvinyl Acetate Gypsum Board Glue Adhesive Raw Material

White latex is one of the most widely used, most used and oldest water-soluble adhesives. It is a thermoplastic adhesive prepared by polymerization of vinyl acetate monomer under the action of initiator. It can be cured at room temperature, with fast curing and high bonding strength. The bonding layer has good toughness and durability and is not easy to aging.

This product is a water-soluble adhesive, which is a thermoplastic adhesive prepared by polymerization of vinyl acetate monomer under the action of initiator. usually

It is called white emulsion or PVAC emulsion. The chemical name is polyvinyl acetate adhesive, which is made from acetic acid and ethylene, and titanium white powder (low-grade added light calcium, talcum powder, etc.). Then the emulsion is polymerized into a milky white thick liquid.

Product performance

(1) White emulsion adhesive has a series of advantages, such as normal temperature curing, rapid curing, high bonding strength, good toughness and durability of bonding layer, and not easy to aging. It can be widely used in bonding paper products (wallpaper), as well as waterproof coating and wood adhesive.

(2) It takes water as the dispersant, is safe to use, non-toxic, non combustible, easy to clean, solidifies at room temperature, has good adhesion to wood, paper and fabric, has high bonding strength, the cured adhesive layer is colorless and transparent, has good toughness, and does not pollute the bonded material.

(3) It can also be used as modifier of adhesives such as phenolic resin and urea formaldehyde resin, and can be used to manufacture polyvinyl acetate emulsion paint.

(4) emulsion stability is good, storage period can reach more than half a year. Therefore, it can be widely used in printing, binding and furniture manufacturing, as well as the bonding of paper, wood, cloth, leather, ceramics, etc.