product description:

The storage and drainage board is made of PE injection molding. It is a new type of geotechnical material integrating drainage and water storage functions. Used in combination with geotextiles, it can prevent fine particles from clogging water storage tanks and drainage channels, and maintain smooth drainage and air circulation. It is widely used in landscaping projects.

Features:

The traditional drainage method uses masonry tiles as the guide filter layer, and uses more pebbles or crushed stones as the water filter layer to discharge the water to the designated location. Now, the use of drainage boards to replace the cobblestone water filter layer for drainage saves time, labor, energy, investment, and the load of buildings.

Application range:

Roof greening, city square, golf course, sports field, public building greening, road greening in the park.