black film faced plywood

1. Transference to concrete is set up very easily, so good for construction work. 2.Waterproof, Wear-resistant, anti-cracking. 3.After installation of concrete, the surface looks like a mirror. (The cement does not stick.) 4.Environmentally friendly. 5.It can be used for a long time, and for the initial price paid for the material, you will feel its worth over time