... and detailed shape design4. Resistant to cracking and splitting5. Water-proof, moldy-proof, prevents rotting and moisture, anti-acid, alkali and pest ... maintenance9. Anti-slip, less crack and warp, barefoot friendly10. Good weather ability, suitable from -40°C to +60°C11.Easy to ... ,40mm,32mm,80mm,90mm,120mm etc.3.Length: Customized Water proof and Easy to assemble wpc product