carbon black Hard grade N375
1. Features: The features of N375 basically the same with N339, it mainly used for riding car tires, truck tires and off-road tire tread rubber, but also to cover the rubber conveyor belt and so on.
2. Usage and Role: In addition to the goods, chemical and biological structure and sparse slightly lower heat than the N339, other uses and role of the N339 is basically the same.
Speciality Grade Carbon Black N220, N234, N330, N326, N339, N375, N550, N539, N660 are supplied by us with high quality and competitive prices.
Package:Most 500kgs or 1000kgs bag, if have specical demand,we will also do it.
They are widely used for Tyre, Rubber, Conveyer Belt, Plastic, Master Batch, Printing Ink, Paints, Cover, Cable Wire and so on.
we are welcome friends and customers to send us the letters, phone call and other further consultation are warmly welcomed, and will be answered promptly.
| Item |
Unit |
N375 |
| Iodine Adsorption Number |
g/kg |
90± 5 |
| DBP Absorption Number |
10 -5 m 3 /kg |
114± 5 |
| Compressed DBP Absorption Numb |
10 -5 m 3 /kg |
88-104 |
| CTAB Surface Area |
10 3 m 2 /kg |
87-105 |
| Nitrogen Surface Area |
10 3 m 2 /kg |
86-100 |
| Tint Strength |
% |
106-122 |
| PH Value |
|
7± 1.5 |
| Heating Loss |
%≤ |
2.5 |
| Ash Content |
%≤ |
0.7 |
| 45 um Mesh |
%≤ |
0.1 |
| Impurity |
|
NO |
| Fines Content |
%≤ |
7 |
| Modulus at 300% |
Mpa |
0.1± 1.6 |
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