WESTCO™ HRA RESINS C9 Hydrocarbon Resins CAS# 68410-16-2
WESTCO™ HRA resins can be used in rubber compounds as a plasticizer, softener, tackifier and/or processing aid. In heavily loaded stocks they act as a dispersion aid.
Packaging: 25 Kg Net Bags
SPECIFICATIONS:
Appearance: Darker Yellow to Amber Flakes or Pellets
|
HRA 70, HRA 90 , HRA 100, HRA105, HRA 110, HRA 120 , HRA 130 , HRA 140 |
HRA 70 | HRA 90 | HRA 100 | HRA105 | HRA 110 | HRA 120 | HRA 130 | HRA 140 |
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*Softening point, °C
70-80, 90-100, 100-110, 105-115, 110-120, 120-130, 130-140, 140-150 |
70-80 | 90-100 | 100-110 | 105-115 | 110-120 | 120-130 | 130-140 | 140-150 |
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*Acid value, max.
1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 |
1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
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*Ash, % max.
0.1 , 0.1 , 0.1 , 0.1 , 0.1 , 0.1 , 0.1 , 0.1 |
0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
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*Color (Gardner)
18 max, 10 max. , 10 max. , 10 max. , 10 max. , 10 max. , 12 max. , 12 max. |
18 max | 10 max. | 10 max. | 10 max. | 10 max. | 10 max. | 12 max. | 12 max. |
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Specific gravity, typical
1.06, 1.06, 1.06, 1.06, 1.06, 1.06, 1.06, 1.06 |
1.06 | 1.06 | 1.06 | 1.06 | 1.06 | 1.06 | 1.06 | 1.06 |
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Iodine Number
120-140, 120-140, 120-140, -, 120-140, 120-140, 120-140, 1.06 |
120-140 | 120-140 | 120-140 | - | 120-140 | 120-140 | 120-140 | 1.06 |
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Bromine Value
- , - , - , 40-60, - , - , - , - |
- | - | - | 40-60 | - | - | - | - |
*Actual tech data / technical data values reported on Certificate of Analysis.
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For WESTCO™ HRA RESINS - C9 Hydrocarbon Resins
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