... Anti-UV agent, Anti-oxidant,stabilizers ,colorants,and etc.)Surface treating methodBrushing, sanding, groove, wood grain Applications Outdoor, Environmental Decking, Fencing ... rotting and moisture, anti-acid, alkali and pest resistance6. Environmental friendly, fully recyclable and no other hazard chemical7. Safe to use ... 32mm,80mm,90mm,120mm etc.3.Length: Customized Eco-friendly wpc decorative