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By certification 
C5 Hydrocarbon resin(other name: C5 Petroleum Resin) for Rubber Seal Strip
1.Product Introduction:
Sealing strip (rubber seal strip) is made of rubber production used to seal products. Mainly used in the automotive, machinery,doors and windows.Our type HR-A series can work very well in this category, it has been widely accepted by our domestic and abroad customer.
2.Application:
rubber seal strip or sealing strip
3.Specification:
Properties /Types |
HR-A5100 |
HR-A5101 |
HR-A5110 |
HR-A5120 |
Test methods |
| Appearance | Granule |
Granule |
Granule |
Granule |
Eyeballing |
| Color No.(Ga.#) | 3-4max |
3-4max |
3-4max |
3-4max |
ASTM D 1544 |
| Softening Point(℃) | 90-100 |
97-103 |
101-110 |
106-120 |
ASTM E 28 |
| Acid Value ( mgKOH/g ) | ≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
ASTM D 974 |
Melt viscosity(BRF,@200℃) |
≤230 |
≤230 |
≤260 |
------ |
ASTM D 3236 |
| Insoluble Vol% | ≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
ASTM E 99 |
4.Package
Packed in 25kgs paper bag, pp bag or paper and pp compounding bags;17MT without pallets or 15MT with pallets for 1*20 FCL.Also can use 750kgs container sack,15MT with pallets for 1*20 FCL.
5.Storage & Defence
They are non-hazardous product,It should be stored in dry and cool place with fire fighting facilities.Far away from fire.sunshine,moisture and pollution.
