... resistant 4)Dimension stalbility 1:the proportion of our wpc material is: 55% wood-fiber,30% recycle PE,15% additives(light ... agent,PE wax,pigment,etc.) 2:the advantages of our material and products: 1). Looks and feels like natural wood2). High ... -resistance, and color stability4). Moisture/Water resistant5). Barefoot friendly, anti-slip, less cracking, less warping,6). Requires no painting, no glue ...