WPC Wall Panel is a patented technology that mixes resin, lignocellulosic materials and polymer materials in a certain proportion, and then makes a certain shape profile through high temperature, die extrusion, molding and other processes. The production process is as follows: raw material mixing → Raw material granulation → batching → drying → extrusion → vacuum cooling and shaping → pulling and cutting → inspection and packaging → packaging and storage.
Post time: Aug-17-2022