Definição de placa co-excluída da ASA

ASA co-extruded board is a board made by combining ASA material and PVC material through co-extrusion technology. Specifically, ASA co-extruded board is made by two extruders to extrude PVC wood-plastic base material and ASA co-extruded coating material respectively, and then pass through the co-extrusion composite die head to make the ASA coating layer adhere to the surface of the base Material quando o material base é extrudado, de modo a alcançar o objetivo de revestir o material base .