Carbon black N330 N220 N550 N660

carbon blacK N220 N330 N550 N660 ======================== Wesupply diverse model carbon black, for example N220, N330, N550, N660, N339, etc. 1. Type: n220 ,n330,n550.n660. 2. Cas no:1333-86-4 3. Place of origin: china 4. Standard: GB 3778-2003 5. Form: black granule or powder 6.Process: wet or dry process 7. Usage:maily applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries as plastic manufacture. ItemsN220N330N550N660Iodine Absorption Number g/kg121 +/-582 +/-543 +/-436 +/-4DBP Absorption Number 10-5m3/Kg114 +/-5102 +/-5121 +/-590 +/-5DBP Absorption Number of Compressed Sample 10-5m3/Kg93 10781 9581 9568 82CTAB Surface Area 103m2/Kg106 11679 8738 4631 39Nitrogen Surface Area 103m2/Kg114 12478 8838 4630 40Tint Strength110 12098 108--Heating Loss3.02.52.51.5Ash0.50.50.50.5Tensile Strength Map ≥-0.8-1.5-3.5-3.5Extension% ≥+10-10-10+10Map Modulus at 300%-2.5 +/-1.3-1.7 +/-1.3-1.7 +/-1.3-3.5 +/-1.3 Carbon black photoshop ================