PVC edge banding is a thermoplastic coil material mainly made of polyvinyl chloride (PVC), added with plasticizers, stabilizers, lubricants, dyes and other additives, mixed and pressed together. Its surface has patterns such as wood grain, technological pattern, marble, cloth pattern, and solid color, with a soft surface gloss and a realistic and three-dimensional feeling of wood; The surface smoothness and decorative properties can be customized according to customer requirements, with certain heat resistance, chemical resistance, corrosion resistance, and surface hardness. The main function of edge banding is to firmly seal the cross-section of the board, avoiding damage to the board from environmental and usage factors (mainly moisture), and preventing formaldehyde volatilization inside the board, achieving a decorative effect.