Our main products are series of carbon black. Such as: N121, N220, N219, N234, N326, N330, N339, N375, N550, N660, N772 etc.

Carbon black N234 ISAF-HS (NEW TECHNOLOGY) (Photo for reference)

Specifications:
1) Iodine absorption number: 120+-7g/kg
2) DBP absorption number: 125+-7cm3/100g
3) DBP absorption number of compressed sample: 94 ~ 110cm3/100g
4) CTAB surface area: 110 ~ 128cm2/g
5) Nitrogen surface area: 112 ~ 126cm2/g
6) Heating loss: ≤ 2.5%
7) Stress at 300% elongation: -0.4+-1.6Mpa