Business News February 27th, from the late 1970s, hot melt gum began to enter the timber industry for sealing, plywood cores, board splicing, furniture joint, etc.. Early hot melt glue equipment mainly relied on the United States, West Germany, Italy and other countries 'equipment, With the maturation and stability of hot-melt adhesive equipment in our country, the selection and use of hot-melt adhesive equipment suitable for the specific conditions of various furniture factories can not only improve the quality and grade of furniture, but also improve the production efficiency, reduce the difficulty of plate parts renovation, and reduce the labor intensity of workers. Hot melt adhesive used for high temperature adhesive sealing edge adhesive furniture is a kind of adhesive specially used for artificial plate paste. It is an environmentally friendly, solveless thermal plastic adhesive. When heated to a certain temperature, the hot melt glue changes from solid to melting state. When coated on the surface of the wood-based substrate or sealing material, the cooling becomes solid and the material is bonded to the substrate.

Its characteristics are:
1. The solid content is 100 %, with voids filling, avoiding edges, bubbles, and cracking, and causing defects such as deformation, dislocation, and contraction of the sticky parts. Due to the absence of solvents, the moisture content of wood has not changed, and there is no risk of fire and poisoning.
2. Fast-bonding, coating and bonding interval is only a few seconds, saw head and cutting edge can be completed in 24 seconds, do not need to dry time, can be used for continuous, automated wood bonding pipeline, greatly improve production efficiency, save factory costs.
3. Wide use, suitable for bonding various materials.
4. Several adhesions can be performed, that is, hot melt glue applied to the wood. When the cooling and curing requirements are not met, the secondary adhesions can be reheated.