... White,Red,Green,Yellow,Blue,etc. PVC Foam Board Introduction:Oursign PVC free foam board is a new type of environmental protective ... to woods, it has many advantages, light-weight, flexible, anti-flame, alkaliacid resistance, moisture proof, water proof, good heat ... jointing,etc Features:1. feather light, non-absorb water, fire retardant and self-extinguishing2. sound insulation, heat insulation , noise ...