Home > Waterproofing Membranes

Non-Bitumen Pre Applied HDPE Self Adhesive Membrane Like Grace
Material:  HDPE 
Length:  50m 
Color:  Black 
Payment Terms:  TT 
Min. Order:  1000 
Productivity:  10,000sqm/day 
Delivery Time:  Within 12 days 
Packaging:  Woven Bags 
  • Description
  • Features
  • Application
  • Technical Parameters

Description 

It is a multi-layer compound waterproofing membrane,composed of a later of high density polyethylene (HDPE)film,polymer press-sensitive adhesive layer and unique technology reactive inorganic fine granule or silicon-oiled release film layer.
   Top layer--------- Silicon-oiled release film or  Inorganic fine granule;
   Middle layer----- Polymer press-sensitive adhesive layer;
  Bottom layer----- HDPE film

 

 
 

 Product Features

    Weldable---------------------------------Tigght joint,leakage risk free;
    High elongation-------------------------Super adaptation to any structure,breaking risk free;
   Stick back--------------------------------- Excellent bonding performance,application as easy as pie;
   Pre-application-------------------------- Be part of the building foundation,no leakage risk,no maintenance                                                                     needed;
   ISO&CE authorized-------------------- Reliable quality,keep ur project safe and sound;
   Thorogh Pre-engineered system---Make detail treatment perfect& easy.

 Application 

Seam roof waterproof construction:

· Before application, the substrate must be free of any dust, dirt, oils, moisture or debris that could interfere with proper adhesion. Often the roof surface must be primed prior to membrane application, with the cement adhesive bonding, width of 10 cm. Additional layer juncture and waterproof layer juncture stagger 5 cm above.

· Till dry for 1-2hours , use the waterproof sealant to seal all entrance for water on the roof.

· The basement waterproof juncture construction: the 10-15 cm lap article cover joint way, choose agglutinate article cover polymer adhesive.

· Waterproofing materials lap width long side of 8-10 cm shorter edges 10-15 cm, and the adjacent short side seams shall be more than 10 cm stagger angle metope and ground in for 30 cm above all.

 

Item

Item

Standard

1

Tensile Property

Tensile Strength /(N/50 mm)       ≥

500

Elongation%        ≥

400

2

Tear Strength /N       ≥

400

3

Impact Property

Diameter (10±0.1)mm,No leakage

4

Static Load

20kg,No leakage

5

Heat Resistance

70℃,2h

6

Low Temperature flexure

-25℃,No crack

7

The channeling water

0.6MPano channeling water

8

Peel strength /N/mm

No processing

2.0

Cement powder surface

1.5

Sediment surface

1.5

Ultraviolet radiation aging

1.5

Thermal aging

1.5

9

Peel strength/N/mm)      

1.5

10

Thermal aging

Tension retention /%      ≥

90

Elongation Retention/%    ≥

80

Low Temperature flexure

-23℃,No cracking

11

Heat Stability

Suface

smooth

Dimensional change /%     ≤

2.0

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