CARBON BLACK is a Dyestuffs product. Key specs — Brand: Lianhua; Origin: Hebei China; Price Term: FOB.
Product Description
N220 | N330 | N550 | N660 | |
Idoine-absorption | 121±7 121±7 121±7 | 82±7 | 43±6 | 36±6 |
DBP Absorption (10-5 m 3/kg ) | 114±7 | 102±7 | 121±7 | 90±7 |
Compression DBP absorption(10-5 m2/ kg ) | 90~106 | 80~96 | 77~93 | 66~82 |
Surface of CTAB absorption rate (102 m2/ kg ) | 102~120 | 73~91 | 35~49 | 29~43 |
STSA (102 m2/ kg ) | 106±9 | 75±9 | 39±9 | 39±9 |
Surface of the absorption rate(102 m2/ kg ) | 112~126 | 71~85 | 34~46 | 29~41 |
Tint stregth (% ) | 108~124 | 96~112 |