IS 7497 : 1985 Specification for High Abrasion Furnace Carbon Black

1 Scope

1.1 This standard prescribes requirements and the methods ofsampling and test for high abrasion furnace (HAF) carbon black foruse in rubber industry.

2 References

IS 2 : 1960 Rules for rounding off numerical values

IS 1675 : 1971 Specification for stearic acid, technical

IS 3399 : 1973 Specification for zinc oxide for rubber industry

IS 3660 : Part 1 : 1972 Methods of test for natural rubber: Part 1 Determination of dirt, volatile matter, ash, total copper, manganese iron, rubber hydrocarbons viscosity (shearing disc viscometer), and mixing and vulcanizing of rubber in a standard compound

IS 4588 : 1977 Specification for rubber, raw, natural

IS 7498 : 1985 Methods of sampling and test for carbon blacks

IS 8483 : 1976 Specification for dibenzothiazyl disulphide

IS 8851 : 1978 Specification for sulphur for rubber industry