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Home > Waterproofing Membranes
- 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 |
0.6MPa,no 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 |