Carbon black
Specifications
- Origin
- China
- Price Term
- EX-Work
- Payment Term
- T/T
Carbon black is a Inorganic Chemicals product. Key specs — Origin: China; Price Term: EX-Work; Payment Term: T/T.
Product Description
Dry carbon black N550 NO.1 Product property Mainly adopt coal tar oil as raw material , belong to soft carbon black product , easily disperse , it can endow plastic with hardness , extruder rate fast, Expansion of small-mouth,extrude surface smooth,the high-temperature resistance and thermal conductivity of Vulcanizate is good , reinforcing properties , elasticity and resilience is excellent !
NO.2 Range of application Mainly used in cord ply of tyre ,tyre side,inner tyre and fast extruding, calendering plastic products NO.3 Parameter（GB/3778-03）： NO.
Item Premium grades Good quality Conforming article 1 I2 adsorption g/Kg 49 43 37 2 DB adsorption 105m³/Kg 128 121 114 3 24M4 DBP adsorption 105m³/Kg 93 85 77 4 CTAB Surface area m²/g 49 42 35 5 Nitrogen surface area 103m²/Kg 46 40 34 6 Heat loss % 0.8 7 Ash content % 0.5 8 45um sieve residue% 0.1 9 150um sieve residue % 0.02 10 500um sieve residue % 0.001 11 Tensile strength Mpa≥ -3.5 -4 -5 12 Ultimate elongation%≥ -10 -20 -40 13 300% modulus MPa: -3.5±1.0 -3.5±1.2 -3.5±1.6 14 Packing 20±0.2KG/bag（coextruded file+weave）
