Vinyl acetate-ethylene copolymer emulsion (VAE emulsion)

固含量：

55%

规格：

50kg/桶

品牌：

塞拉尼斯

The emulsion has good film forming properties. Emulsion adhesives can only form a transparent film at a certain temperature. This temperature is called the minimum film-forming temperature. The minimum film-forming temperature is generally lower than ℃, so it can form a good film and the film has good barrier properties against water droplets.
The emulsion has good adhesion. It has a good bonding effect on fiber, wood, paper, plastic film, aluminum foil, cement, ceramics and other products.
According to the waterproof properties of emulsion polymers, they can be divided into two categories: general purpose and waterproof. The polymers of general-purpose product grades have good rigidity and high adhesive strength but poor water resistance. The polymers of waterproof product grades have good flexibility and good water resistance but low bonding strength. According to application performance, copolymer composition and copolymerized third monomer type, emulsions can be divided into two categories: sticky products and textile products. The adhesive type is mostly used as a general-purpose adhesive, while the textile type adhesive is mostly used as an adhesive for textile fibers. However, there is no absolute boundary between the two.
Because emulsions have many excellent properties, they are widely used in practical applications.
Emulsions are widely used as base materials for adhesives. The emulsion has good mechanical properties. The average particle size of the emulsion particles is small. There is a good balance between creep resistance and heat sealability. It has good wet viscosity and fast curing speed. The emulsion has a wide range of bonding properties. In addition to being able to bond wood, leather, fabric, paper, cement, concrete, aluminum foil, galvanized steel sheets and other materials, the emulsion can also be used as a pressure-sensitive adhesive and heat sealant. It can also be used for some difficult-to-bond materials such as Films such as polyethylene, polypropylene, polyvinyl chloride, and polyester have unique adhesive properties.