high quality SBR 1502 for Waterproofing rolls
- Category: Styrene Butadiene Rubber >>>
- Supplier: Shandong Qiaolong Environmental Technology Co. Ltd. [Shandong China]Shandong
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Product Overview
Description
Product Description
high quality waterproof SBR 1502 rubber for Waterproof layer
|
Testig Item |
Unit |
Specification |
Actual Value |
Test Method |
|
Appearance |
White Powder |
White Powder |
Visual Inspection |
|
|
Particle Size |
Mesh |
10-80 mesh |
98 |
GB.T8656 |
|
Water Content |
% |
< 1 |
< 0.8 |
GB/T8658 |
|
Molecular Weight |
20 - 30 |
26.5 |
GB/T8658 |
|
|
Bound Styrene |
% |
21.5-35 |
24.3 |
GB/T1232 |
|
Rubber Mooney Viscosity |
ML+4 |
38-68 |
49 |
GB/T1232 |
|
300% Tensile |
Mpa |
10-15 |
13.2 |
GB/T8656 |
|
Tensile Strength |
Mpa |
>21 |
>26 |
GB/T8656 |
|
Elongation at Break |
% |
>320 |
>380 |
GB/T8656 |
|
Result |
PASS |
|||
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