PROPERTIES UNITS LIMITS TEST METHOD
CHEMICAL PROPERTIES
1 ACETONE EXTRACT % 13 +- 3 IS 6306 -1971
2 ASH CONTENT % 4 +- 2 IS 6306 -1971
3 CARBON BLACK % Min 27 IS 6306 -1971
4 RUBBER HYDROCARBON % Min 50 IS 6306- 1971
5 VOLATILE MATTER % Max 1 IS 6306 -1971