PVC crust foamed board processed by the JINHU PVC crust foamed board production line has characteristics include sound absorption, sound separation, heat separation, smooth surface and can be printed. The material of PVC crust foamed board is safe for use as well as incombustible. All series of PVC crust foam have property of mildew proof, moisture proof, water resistance, improved vibration resistance, anti-aging, weathering proof. PVC crust foamed board is light and can be worked with normal wood tools. Like wooden material, drilling sawing, nail, bonding and planning can be conducted with PVC crust foamed board. PVC crust foamed board is ideal for thermal shaping, fold processing and thermal bending.