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HDPE Self Adhesive Waterproof Membrane/Roof UnderlaymentHDPE Self Adhesive Waterproof Membrane/Roof UnderlaymentHDPE Self Adhesive Waterproof Membrane/Roof UnderlaymentHDPE Self Adhesive Waterproof Membrane/Roof Underlayment

HDPE Self Adhesive Waterproof Membrane/Roof Underlayment

  • Min. order Quantity:2000 Square meters
  • Supply Ability    :200000 Square meters/month
  • Port              :QINGDAO PORT
  • Payment Term      :L/C,T/T
  • thickness         :1.0mm,1.2mm,1.5mm,2.0mm
  • width             :1m,2m
  • length            :15m-20m


Product Description

Self Adhesive HDPE Waterproofing Membrane is one new kind of waterproofing materials, consist of HDPE (High Density Polyethylene) base and non bituminous environment friendly high polymer self adhesive layer.


Thickness:1.2/1.5/2.0mm

Width:1m or 2.0m

Length:20m

 

Features

1) Good weather fastness and dimensional stability.

2) Combined concrete and waterproofing membrane closely;

3) Higher tensile strength and better extensibility under normal construction conditions.

4) Easy installation, solid joint, and no environmental pollution.

5) Good rooting penetration resistance.

 

Application

1) Roofs, basement, toilet, bridge, underground, tunnel and dam.

2) Industrial and civil building waterproof.

3) Geo-synthetic liner for swimming pool, channels, irrigation system.

 

Executive standard (GB/T19250 -2013)

Test item 

Unit

Requirement 

Test method 

Thickness : 1.2mm

Thickness : 1.5mm

Water tightness to liquid water

  ---

60Kpa,24h,Pass

60Kpa,24h,Pass

EN 12730

Resistance to static loading 

Kg 

20

20

EN12311-2

Tensile 

Longitudinal

N/50mm

≥800

≥800

EN12311-2

Transversal

N/50mm

≥800

≥800

EN12311-2

Elongation

Longitudinal

%

≥500

≥500

EN12311-2

Transversal

%

≥500

≥500

EN12311-2

Durability of water tightness against chemicals 

 ----

60Kpa,24h,Pass

60Kpa,24h,Pass

EN 1847 Test afterwards to EN 1928

Durability of water tightness against ageing 

 ----

60Kpa,24h,Pass

60Kpa,24h,Pass

EN 1296 Test afterwards to EN 1928

Resistance to impact 

mm

600mm

600mm

EN 12691-B

Resistance to tear (Nail Shank)-unreinforced sheets  

Longitudinal

N

≥500

≥500

EN 12310-1

Transversal

N

≥500

≥500

EN 12310-1

Resistance to alkali

 ----

60Kpa,24h,Pass

60Kpa,24h,Pass

EN 1848-2

Mass per unit area 

Kg/㎡

≥1.25

≥1.25

EN 1848-2

Straightness 

mm/10m

≤20

≤20

EN 1848-2

Visible defects

  ---

No visible defects 

No visible defects 

EN 1848-2

 

Product show 

 







 

 

 

 

 

Weifang Dongsheng waterproof material Co.,Ltd

Tel:+8615064688312

Contact Person:amber

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