... 1, hard and glossy surface2, easy to saw , drill , nail 3, can replace plywood , wood 4, never indeformable 5, light weight ... certification Features Eco--friendly and reusable Construction requirements 1,can put it anywhere when install it 2, ... and 100 degree. 5.Easy to install and save labor, it is in light weight and can be processed ... times, so deeply reduce the cost. light weight wpc board material