1) Easy installation, no nail needed 2) Roof deck tiles 3) CE approval Garden decking flooring:1. No cement ... needed, assembling like a puzzle game by yourself.2. Used for outdoor, garden, lawn ... facilities Specifications: 1) Item No.: WPC decking floor SM-4P-A LD2) Material: WPC panel & PE base3) Tile Thickness: 1.1cm4 ...