Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:2000 M2 m²
Supply Capability:ONE WEEK PER CONTAINE m²/month
SBS modified bitumen waterproofing membrane is made by soaking the base in bitumen,or thermoplas ticityelastomer(such as styrene butadiene-SBS), modified bitumen, then covering double faces with elastomer(SBS) modified bitumen, and last finiishing the upward face with fine sands, mineral slates(or grains) or polythene membrane ect, while downward face with fine sands or polythene membrane.
Specification of SBS/APP Polyester Waterproofing Membrane:
|
N |
ITEM |
STANDARD |
TEST RESULT |
||
|
1
|
WATER IMPERMEABILITY |
PRESSUREMpa |
>0.3 |
NO IMPERAMEABILITY |
|
|
KEEPING TIME, min |
120MIN |
||||
|
2 |
TENSION N/5cm |
≥300 |
MEET ASTM-D5147 |
||
|
3 |
FRACTURE ELONGATION,% |
≥450 |
LONGTIUDINAL550.0 TRANSVERSE 510.0 |
||
|
4 |
SOFTEN POINT |
110°C, |
MEET ASTM-D 5147 |
||
|
5 |
COLD FLEXIBILITY |
≥0(-20) |
MEET ASTM-D 5147 |
||
|
6 |
ELONGATION |
≥45 |
47 |
||
|
7 |
APP/SBS WATERPROOF MEMBRANE MEET DEMAND OF ASTM STANDARD |
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Characteristics Of SBS/APP Waterproofing Membrane :
It has good waterproofing and ageing-resistance function, not flowing at highest temperature and no crack at lowest temperature;
Easy application , no pollution, and long service life etc.
