1 water soluble adhesive A binder which uses water as a […]
1 water soluble adhesive
A binder which uses water as a solvent mainly includes starch, dextrin, polyvinyl alcohol, carboxymethyl cellulose and the like.
2 hot melt adhesive
It is a solid binder by melting the binder after heating. Generally, thermoplastic resins can be used, such as polyurethane, polystyrene, polyacrylate, ethylene-vinyl acetate copolymer, and the like.
3 solvent-based adhesive
A binder that is insoluble in water and soluble in a solvent. Such as shellac, butyl rubber and so on.
4 emulsion adhesive
It is mostly suspended in water, such as vinyl acetate resin, acrylic resin, chlorinated rubber, and the like.
5 solvent-free liquid adhesive
It is viscous liquid at normal temperature, such as epoxy resin.