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 N774 NO.1 Product property Adopt coal tar oil as main material , belong to softing carbon black or semi-reinforcing carbon black product , good at constitutive property,low Solvent extract, high filler loading capacity, Vulcanized rubber with good elasticity, low heat, dynamic performance is good NO.2 Range of application Mainly cord ply of tyre,inner tyre ,bicycle, rubber hose , adhesive tape and low abrasion resistance rubber products NO.3 Parameter （GB/3778-03） NO.
Item Premium grades Good quality Conforming article 1 I2 Adorption g/Kg 34 29 24 2 DBP Adorption 105m³/Kg 77 72 67 3 24M4 DBP Adorption 105m³/Kg 69 63 57 4 CTAB Surface area m²/g 35 29 23 5 Nitrogen surface area 103m²/Kg 35 30 25 6 Heat loss % 1 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 -3.5 -4.5 12 Ultimate elongation %≥ 30 20 0 13 300%ModulusMPa: -4±1.0 -4±1.2 -4±1.6 14 Packing 20±0.2KG/bag（coextruded film+weave bag）
