• Waterproofing Dimple Drainage Materials
  • Waterproofing Dimple Drainage Materials

Waterproofing Dimple Drainage Materials

Type: Roofing and Waterproofing
Ceiling Tile Shape: Square
Material: HDPE
Thickness: 0.69mm
Ceiling Tile Type: PVC Ceilings
Surface Treatment: Roll Coated
Samples:
US$ 0/Square Meter 1 Square Meter(Min.Order)
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Basic Info.

Model NO.
HDPE-DDB01
Function
Fireproof, Waterproof
Certification
ISO
Color
Black
Usage
Outdoor
Transport Package
Rolls
Trademark
Yuhong/ OEM
Origin
China
Production Capacity
200000

Product Description

DESCRIPTION:
Dimple Drainage board is made of HDPE, it has high impact resistance and pressure resistance which can resist long-term high pressure. The drainage board can be produced at different heights, from 8mm to 60mm, to meet the drainage requirements of different projects.
The top surface of the dimple drainage board is bonded with a layer of geo textile to prevent soil particles from passing through, in order to avoid blocking the drainage channel and make the drainage channel smooth. Traditional drainage methods use masonry and gravel as the filter layer. The strength of Replacing gravel layer with dimple drainage board is that it can save time, labor and energy, save investment and reduce the load of buildings.


PRODUCT FEATURES:
Dimple drainage board can quickly and effectively export the rainwater, greatly reduce or even eliminate the static water pressure of waterproofing layer, through this principle of active water conduction can achieve the effect of active waterproofing.


TECHNICAL DATA SHEET
 
No. Project Index BTF10 BTF15 BTF20 BTF25
    LDPE LLDPE EVA HDPE --
Ordinary environmental protection         --
1 thickness,mm 0.2-3.0 0.2-3.0 0.2-4.0 0.2-4.0 --
2 Width,m 2.5-9.0 2.5-9.0 2.5-8.0 2.5-8.0 --
3 tensile strength,Mpa >=14 >=16 >=16 >=17 >=25
4 elongation at break,% >=400 >=700 >=550 >=450 >=550
5 Right angle tear strength,N/mm >=50 >=60 >=60 >=80 >=110
6 Coefficient of steam
permeability
<1.0*10 <1.0*10 <1.0*10 --- ---
7 Service temperature range +70ºC -70ºC +70ºC -70ºC +70ºC -70ºC --- ---
8 Carbon black content,% --- --- --- 2.0-3.0  
 
9
Environmental stress cracking resistance,F  
---
 
---
 
---
 
>=1500
 
 
10
-70ºC Low temperature impact
embrittlement
 
---
 
---
 
---
 
pass
 
11 200ºC Oxidation
induction time
--- --- --- >20  


APPLICATION :
  1. Landscape engineering: garage top greening, roof garden, football field, golf course, beach project.
 
     2. Municipal engineering: road base, subway, tunnel, landfill.
 
     3.
Construction engineering: upper or bottom layer of building foundation, basement wall, bedding
 
       filtration and heat insulation.
 
    4. Traffic engineering: highway, railway basement, dam and slope.




 

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