Industrial Grade white carbon black for Rubber Industry
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white carbon black is mainly used for rubber industry.It works as rubber reinforcing filler and thickening agent.
White Carbon Black
Quality Standard:HG/T3061-1999
Apperance | white powder |
SiO2(%) | more than 90% |
Loss on heating(%) | less than 4% |
DBP absorption value(cm3/g) | 2.0-3.5 |
PH | 7.8-8.5 |
Residuel on sieve | less than 0.03 |
silicon dioxide (SiO2) white carbon black 92%
1.white powder
2.purity: 92%min
3.good reputation with high quality