Customization: | Available |
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Certification: | ISO, MSDS, CE |
Material: | Bitumen |
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Introduction
SBS ( styrene-butadiene-styrene ) self adhesive modified bitumen waterproof membrane is a waterproofing membrane with polyester felt as reinforcement, finishing the upper surface with PE film, or aluminum film ,or fine sand ,or mineral granule
Specification
Product Name | self adhesive bitumen waterproof membrane |
Width | 1m or customized |
Length | 10m, 15m, 20m |
Thickness | 1.2mm, 1.5mm, 2.0mm, 3.0mm, 4.0mm |
Surface Material | PE film, aluminum film , colorful aluminum foil, sands, mineral granule |
Product Features
Application Range
Technical Datasheet
No. |
Item
|
Index | ||||
PE | PET | |||||
I | II | I | II | |||
1 | Tensile Strength | Tension(N/50mm) | 150 | 500 | 150 | 200 |
Elongation at max.tension(%)≥ | 200 | 30 | ||||
Elongation at break (%) ≥ | 250 | 150 | ||||
Test phenomenon | Asphalt coating and membrane no separation phenomenon before membrane break | |||||
2 | Tear strength/nail shank(N)≥ | 60 | 110 | 30 | 40 | |
3 | Heat resistance | 70ºC sliding no more than 2mm | ||||
4 |
Low temperature flexibility(ºC) |
-20 | -30 | -20 | -30 | |
no creak | ||||||
5 | Water tightness(30min) | 0.2Mpa , 120min impervious | ||||
6 | Peel strength(N/mm) ≥ | Waterproof membrane and membrane | 1.0 | |||
5 | Waterproof membrane and Aluminum sheet | 1.5 |
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