Plastic drainage boards are made by pressing plastic base plates made from polystyrene (HIPS) or polyethylene (HDPE) into conical bosses or reinforced ribs (or hollow cylindrical porous shapes). Through continuous innovation and research, the raw materials have been significantly improved and altered, and are now produced using polyvinyl chloride (PVC). This results in a substantial increase in compressive strength and overall flatness. The width ranges from 1 to 3 meters, and the length is 4 to 10 meters or more.

Key Features:

Water and Drainage Conductivity

A ribbed, hollow, and undulated structure with waterproof and drainage protection boards, which can rapidly and effectively drain rainwater, significantly reducing or eliminating the hydrostatic pressure on the waterproofing layer. By utilizing this active water drainage principle, it achieves the effect of active waterproofing.

Waterproof Performance: The material itself, made of polyethylene (HDPE) and polystyrene (PVC) as waterproof and drainage protection boards, is an excellent waterproofing material. By utilizing reliable connection methods, the waterproof and drainage boards become an excellent auxiliary waterproofing solution.

Protective safeguard

The waterproof and drainage protective board effectively safeguards structures and waterproof layers, as well as resists various acidic and alkaline substances in the soil and plant root thorns. During backfilling of the exterior wall of a basement, it protects the building and waterproof layer from damage.

Soundproofing and moisture-proof ventilation function:

Laboratory data shows that polyethylene (HDPE) and polyvinyl chloride (PVC) waterproof and drainage protection boards can effectively reduce indoor noise by 14 decibels at 500 Hz, offering significant noise reduction and soundproofing capabilities. When used on the ground or walls, these waterproof and drainage boards also provide excellent ventilation and moisture-proof functions.

Application Range:

Greening Projects: Garage Roof Greening, Rooftop Gardens, Vertical Greening, Sloping Roof Greening, Football Fields, Golf Courses.

Municipal Engineering: airports, road foundations, subways, tunnels, landfill sites.

Civil Engineering: Upper and lower floors of buildings, interior and exterior walls and floor slabs of basements, roof, waterproofing and insulation layers, etc.

Hydrological Engineering: Reservoir Seepage Control, Water Retention Ponds, Artificial Lake Seepage Prevention.

Traffic Engineering: Highway, railway embankments, dams, and retaining walls.