| Customization: | Available |
|---|---|
| CAS No.: | 1333-86-4 |
| Formula: | CaCO3 |
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1.Carbon black is an important black pigment.
2.Mainly type inluding carbon black powder ,carbon black granular.
3.Carbon black mainly used on plastics and rubber.
Chemicals structure of carbon black| CAS Number:1333-86-4 | EC Number:215-609-9 |
| Molecular Formular:C | Molecular Weight:12.0107 |
Introduction of carbon black
We mainly maufactures the carbon black series, such as superior-Wear resistance(N220),resistance(N330),
quick-press(N550),and common(N660) of dry process and wet process
Specifications:
| Items | N220 | N330 | N550 | N660 |
| Indine absorption g/kg | 121±5 | 82±5 | 43±4 | 36±4 |
| DBP Absorption | 114±5 | 102±5 | 121±5 | 90±5 |
| CTAB Surface Area, | 106-116 | 79-87 | 38-46 | 31-39 |
| Nireogen Surface Area, | 114-124 | 78-88 | 38-46 | 30-40 |
| Tint Strength | 110-120 | 98-108 | ||
| Heating Loss,%,max | 3.0 | 2.5 | 2.5 | 1.5 |
| Ash,%,max | 0.5 | 0.5 | 0.5 | 0.5 |
| Tensile strength Msp,min,% | -0.8 | -1.5 | -3.5 | -3.5 |
| Exrension,%,min | +10 | -10 | -10 | +10 |
Applications:
Carbon black powder and carbon black granular Mainly used as black dye or pigments, widly used on manufacturing
plastics, rubber, ink, paint,masterbatch and so on
WSD Chemical not only produce some PVC additives&PVC chemicals by itself, but also have good work relationship with other Polymer Additives factories, in accordance with product standards and end-user requirements, finally providing one-stop PVC chemicals solution for you.
WSD Chemical have one professional product development and testing team on PVC chemicals,help its customer ensure that all the products supply from our company meet the technical requirements of applications on PVC industry before shipment.
WSD Chemical have itself big warehouses and many partner factories, which enable us arrange shipment in a fast and flexible way, according to our PVC plastics customer requiry. The delivery time should be 7-10 days.
Except offering diversified plastic additives , WSD Chemical also provide PVC plastics production formula support for our PVC plastics customers, which will help customer save purchasing cost, time cost, capital cost and risk cost. It is a win-win opportunity and both of us will gain maximum benefits through cooperation.
With an effort to solve customers' payment problems and save payment cost, WSD Chemical have different bank accounts in China, Singapore,and Hongkong, TT, LC, DP, and other different payment methods are available.
What's the most important is, WSD Chemical have a professional technical service team to offer you professional advice and service, with quite rich experience in the PVC & rubber industry including PVC pipe, PVC fitting,PVC profile, PVC board, PVC sheet, PVC soles,PVC wire or cable compound and etc's production,PVC raw material selection, mix formula, application, production optimization and other aspects. We are here at your service !
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