Plastic drainage plate is made of polystyrene (HIPS) or polyethylene (HDPE) plastic floor after stamping of cone tu or stiffening rib protruding point (or hollow cylindrical porous), three meters in length, length of 10 meters or is 15 meters.

Application:

Municipal engineering, airport, road embankment, subway, tunnel, landfill.

Construction: building based on the upper or lower, inside and outside the basement wall, floor and roof, roof seepage control and heat insulation layer, etc.

Water conservancy project: the reservoir seepage water, reservoir, lake water seepage control.

Traffic engineering, highway, railway roadbed, dam and slope protection layer.