... siding, park benches and some other outdoor furniture.Jinlei WPC guardrail has the following advantages:Durable, it seems like natural wood ... , can be sawed, linked and fixed by nail or screwwpc guardrail waterproof and uv resistance 1.looks and feels like natural ... % chemical additives5.CE certificate6.color is variousguardrail picture: outdoor wpc guardrail waterproof and UV resistance