Technical specifications
Physical appearance Black slab
Chemical properties
Acetone extract (%) 14 ¦ 3
Ash (%) 7 ¦ 2
Carbon black (%) 27 ¦ 2
Rhc (%) Min 47
Volatile matter (%) <1
Physical properties
Specific gravity gm/cu.Cm 1.12 ¦ 0.02
Tensile strength kg/sq.Cm Min 45
Elongation (%) Min 230
Hardness shore 'a' 60 ¦ 3
Mooney viscocity ml(1+4) @ 100¦ c 25-55
50 kg. In hdpe bag.
