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Contact SupplierRubber Process Oil are rich aromatic by products from solvent extracting process to modify physical properties of the vulcanization and to reduce the cost of the finished product.
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It also has a wide range of Industrial purpose such as Softening Agent for Printing Inks, as a Plasticizer for Rubber, as a component of Carbon Paper, in Leather finishes etc...
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| CERTIFICATE OF ANALYSIS OF PETROLEUM JELLY | ||||||||
| Characteristics | Grade A | Grade B | Grade C | Method | ||||
| Actual | Limits | Actual | Limits | Actual | Limits | |||
| Kinematic Viscosity @ 100 Deg C | 4.7 cst | 4.5 - 6 cst | 6.2 cst | 6 - 8 cst | 5.8 cst | 4.5 - 6 cst | ASTM D-445 | |
| Congealing Point | 51 Deg C | 50 - 54 Deg C | 57.5 Deg C | 54 - 58 Deg C | 55.5 Deg C | 50 - 54 Deg C | ASTM D-938 | |
| Penetration Consistency | 145 | 140 - 160 | 147 | 140 - 160 | 137 | 130 - 150 | ASTM D-937 | |
| Color (Lovibond) | 0.4 Y | Max 0.5 Y | 0.7 Y | Max 0.7 Y | 1.1 Y | Max 1.1 Y | IP-17 | |
| Acidity or Alkalinity | Passed | Passed | Passed | Passed | Passed | Passed | B.P. 2007 | |
| Polycyclic Aromatic Hydrocarbons | Passed | Passed | Passed | Passed | Passed | Passed | B.P. 2007 | |
| Odour | Passed | Passed | Passed | Passed | Passed | Passed | --- | |