... % additive.1. Material: 30%HDPE+60%natural fiber(wood powder, bamboo powder, etc) 10%additives (Anti-UV ... stabilizers , colorants, and etc.)2. Color Available: natural wood, black, brown ,redwood and yellow ,and etc.3. Style ... Hollow and Solid4. Surface treatment available :brushed and wood grainPRODUCT APPLICATION(1). LANDSCAPE outdoor flooring board, path ... , packing material 2012 new wpc flower box