Description Of Goods: High Styrene Rubber Hsr860/hsr-68
Detailed And Result Of Test Report:
|
Index Name |
Index Value |
Test Result |
Test Methods |
|
|
Chemical Performance
|
Volatiles |
≤6.0% |
4.9% |
ASTM D 5668 |
|
Organic Acid |
3.5~4.5% |
4.00% |
ASTM D 5774 |
|
|
Soap Content |
≤0.5% |
0.40% |
ASTM D 5774 |
|
|
Styrene Content |
66-70% |
68% |
ASTM D 5775 |
|
|
Total Ash |
≤0.4% |
0.15% |
ASTM D 5668 |
|
|
Physical Performance |
Tensile Strength |
≥10MPa |
21.6MPa |
ASTM D 412 |
|
Hardness(osh D) |
68~80 |
78 |
DIN53505 |
|
|
Hardness(osh A) |
≥93 |
99 |
DIN53505 |
|
|
Mooney Viscosity Ml(1+4)100℃ |
45-70 |
62 |
ASTM D1646 |
|
Appearance
Ivory-white granule
Application
HSR860 is suitable for the manufacture of high-hardness and low –density products.
Packaging
20.00±0.2kgs/bag, kraft paper, bulk on the pallet (450kgs)
Storage
Store in cool and draughty place, protect against fire, water and sunlight.
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