Product introduction
High density polyethylene (HDPE) or polypropylene (PP) is used as the water storage and drainage board, which is formed by heating and pressing. It can not only create a drainage channel with a certain three-dimensional space support stiffness, but also can store water.
Technical parameter
| Product name | Water storage drainage board |
| Material | HDPE,PP |
| Size | 50cm*50cm(4psc is 1 square meter) |
| Height | 2.0cm,2.5cm,3.0cm,4.0cm,5.0cm |
| Color | Black,Green,White |
| MOQ | Have stocks,only black have stocks |
| Application | Roof garden, underground garage roof greening, city square, high-grade community, square greening, public building greening |