Product introduction: Plastic drainage board is made of polyethylene (HDPE) as the raw material, and the plastic bottom plate is punched into conical protrusions or reinforcing ribs with convex points (or hollow cylindrical porous). It has three-dimensional space and certain supporting stiffness. Through continuous innovation and research and development of raw materials, the compressive strength and overall flatness have been greatly improved.

Product specifications: Board thickness 0.8mm-2mm; The height of the convex platform is 8mm-20mm; Width 2-4 meters; Length according to user requirements.