... .water-proof,2.long life, 3.stronger than wood 4.wooden substitutes 5.easy, recycle,eco wpc wall panel ... bamboo/wood fiber)10% chemical additives. (Wood texture strong, resistant to abrasion, impact resistance, high-density, waterproof, moisture-proof, ... natural wood but less timber problems3. Moisture/Water resistant, less rotten, proven under salt water condition4. Barefoot friendly, anti-slip, less ...