According to the different curing methods, the adhesives can be divided into three types: solvent volatile, chemical reactive and hot-melt. What are the curing methods and varieties of solvent based adhesives?

   solvent based adhesive is a kind of all solvent evaporation type. The solvent evaporates from the bonding end or is absorbed by the adhesive itself and disappears, forming a bonding film and exerting the adhesive force. It is a purely physical reversible process. The curing rate can vary with the temperature and humidity of the environment, the porosity of the adhesive, the water content, the size of the adhesive surface and the way of pressing.

Solvent based adhesives include

   thermosetting resin: phenolic, urea formaldehyde, epoxy, polyisocyanate, etc; Thermoplastic resin: vinyl acetate, vinyl chloride vinyl acetate, acrylate, cellulose, polystyrene, alkyd resin, saturated polyester, etc; Rubber: reclaimed rubber, styrene butadiene rubber, chloroprene rubber, cyano rubber.

Adhesive is also called adhesive or adhesive. It is called adhesive according to GB / T 2943-1994 (adhesive terminology). Adhesive has good bonding performance. It can glue two kinds of same or different solid materials together. It can partly replace welding, riveting, threaded connection, sleeve connection and mechanical assembly. It can reduce the working weight, simplify the production process, reduce the manufacturing cost, reduce the cost, and reduce the cost It can also be used as sealant for sealing and plugging.

   adhesives are mainly classified as follows: adhesives are classified according to the main adhesive materials, according to the physical form of adhesives, according to the hardening method of adhesives, according to the adhesive adherend, according to the performance and use of adhesives.