Waterproof Dimple Drainage Board

                                Waterproof Dimple Drainage Board

Waterproof Dimple Drainage Board Description:

1. Dimple height:4.6/8/12/16/20 mm

2. High compressive strength

3. Width:1m or 2.9m with edge

4. Color: Black, white or other

5. Resistance to chemicals, root penetration, microorganism

6. It won't rot when in contact with soil or growing medium

Waterproof Dimple Drainage Board is made of HIPS, HDPE with high impact resistance and pressure resistance which can resist long-term high pressure, and will not generate deformation. The long-term pressure resistance not only can resist weight of concrete bottom plate and its load, but also can bear unavoidable outside pressure and impact force during construction, for example, vehicle, worker stepping, concrete pouring impact force, etc. It can keep bottom plate undeformed for long term, so original drainage quantity can be kept. Application of filter layer earthwork fabric on bottom plate is to ensure drainage channel is not blocked by foreign object, for example, backfilling particle or concrete.

Waterproof Dimple Drainage Board Application: 

Landscape engineering, garage top greening, roof garden, football field, golf course, beach project.

Municipal engineering, road base, subway, tunnel, landfill.

Construction engineering, upper or bottom layer of building foundation, basement wall, bedding filtration and heat insulation.

Traffic engineering, highway, railway basement, dam and slope

 Waterproof Dimple Drainage Board  Parameter Index:

 

 

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