Product Details
1. Type: n220 ,n330,n550.n660.2. Cas no:1333-86-43. Place of origin: china4. Standard: GB 3778-20035. Form: black granule or powder6.Process: wet or dry process7. Usage: carbon black n220 n330 n550 n660 are 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. ItemsN220N330N550N660N990N991Iodine Absorption Number g/kg121 +/-582 +/-543 +/-436 +/-4--DBP Absorption Number 10-5m3/Kg114 +/-5102 +/-5121 +/-590 +/-543+/-835+/-8DBP Absorption Number of Compressed Sample 10-5m3/Kg93~10781~9581~9568~8232~4830-46CTAB Surface Area 103m2/Kg106~11679~8738~4631~394~143-13Nitrogen Surface Area 103m2/Kg114~12478~8838~4630~404~142-12Tint Strength110~12098~108----Heating Loss3.02.52.51.51.51.5Ash0.50.50.50.50.50.5Tensile Strength Map TM-0.8-1.5-3.5-3.5--Extension% TM+10-10-10+10--Map Modulus at 300%-2.5 +/-1.3-1.7 +/-1.3-1.7 +/-1.3-3.5 +/-1.3-8.5+/-1.6-10.0+/-1.6 Applications:
1. Mainly applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc.
2. Moreover they can be applied to such relevant industries as plastic manufacture
