... , nailed, planed, and suitable from -40 to +80°CEco-friendly: non-toxic, no pollution, low formaldehyde, 100% recyclable Durability: anti-slip ... -uv, water-resistance, impact-resistance, anti-aging, moldproof, mothproof, less cracking and less warping and 15 years warrantyDecorative effect: strong wood ... WPC wall panel ,eco friendly |15 years long life span& Non-Toxic WPC house (Water-Proof)