Hot Melt Adhesive
Hot Melt Adhesive is the abbreviation of hot-melt adhesives, it is not used in production and application of any solvent, non-toxic, tasteless, not polluting the environment, is known as "green glue", especially suitable for continuous production line use.
Hot-melt adhesive is a kind of polymer adhesive which is coated in the hot melt, and the bonding is done by cooling hardening. According to the national standard, the definition of hot melts "in the melting state of the coating, cooling into a solid state to complete the bonding of a thermoplastic adhesive." Non-solvent, 100% solid content, mainly composed of thermoplastic polymer. Hot melts from in the late 1950 of the 20th century onwards applied to packaging, because of its own unique advantages, compared with other adhesive varieties have incomparable advantages, become the fastest growing adhesives in one of the varieties.