HDPE Dimple Drainage Sheet

Specifications

                                 HDPE Dimple  Drainage Sheet  

HDPE Dimple Drainage Sheet 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

HDPE Dimple Drainage Sheet  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.

HDPE Dimple Drainage Sheet  Application: 

1. For the basement draingae:  The drainboard enhances the effectiveness of a waterproofing system by channeling sub-surface water away and preventing the build-up of hydrostatic pressure against the structure. Due to its extremely high compressive strength, it can be used at installation depths of 45 ft and more. It is a highly effective drainage system that provides a relief layer for hydrostatic pressure on any subsurface structure.

2. It is is ideally suited as highly effective Drainboard System in plaza and parking deck construction, split slab construction, and many other horizontal applications where high drainage capacity in conjunction with high compressive-strength is required.

HDPE Dimple Drainage Sheet Parameter Index:

 

 

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