Selection and use of hot melt adhesive for edge sealing of furniture

   In the production process of panel furniture, the selection and use of edge-sealing hot melt adhesives suitable for the specific conditions of each furniture factory can not only improve the quality and grade of panel furniture, but also improve production efficiency, reduce the difficulty of panel repair, and relieve workers. strength. The author has been engaged in the technology and market work of woodworking and furniture adhesives for a long time. The following is the selection and use of edge sealing hot melt adhesives for panel furniture.

     First, the choice of edge sealing hot melt adhesive

Edgebanding Hot-Melt Adhesive is a kind of adhesive specially used for edge banding of artificial boards. It is a solvent-free thermoplastic adhesive. When the hot melt adhesive is heated to a certain temperature, it changes from a solid state to a molten state. When it is applied to the surface of the wood-based panel substrate or the edge sealing material, it cools to a solid state, and the edge sealing material and the substrate are bonded together. For the selection and use of edge sealing hot melt adhesive, the following aspects must be paid attention to:

1 Base material for edge sealing hot melt adhesive

2 Viscosity of edge sealing hot melt adhesive

3 Density of edge sealing hot melt adhesive

4 Softening point and service temperature of edge sealing hot melt adhesive

5 The opening time of the edge banding hot melt adhesive and the feeding speed of the edge banding machine