Carbon Black
& Reclaimed C/B
& Reclaimed C/B
Carbon Black
The largest volume of carbon black is used in rubber applications. It provides reinforcement and improves resilience, tear-strength, conductivity and other physical properties. Rubber carbon black are the most widely used and cost-effective rubber reinforcing agent in tire components, mechanical rubber goods, including industrial rubber goods, membrane roofing, automotive rubber parts and other rubber goods.
Reclaimed C/B
- GCB (Green Carbon Black) is an eco-friendly product that can be continuously recycled by extracting carbon black from waste tires and using the extract as a raw material for tires and mechanical rubber products.
- GCB (Green Carbon Black) is manufactured by refining, processing, and commercializing combustion residues from combustion residues (Char), gas, oil, and steel that are generated through pyrolysis after crushing waste tires.
Application Compound Properties
GCB-774G 10 PHR addition
| Content | Ref. | KS-GC |
|---|---|---|
| - | KS Standard | GCB-774G 10phr Addition |
| NR(SIR-20) | 100 | 100 |
| Carbon Black (N550) | 60 | 60 |
| Green C.B | - | 10 |
| TBAE (Oil) | 5 | 5 |
| Anti. Oxidant (TMQ) | 1 | 1 |
| ZnO | 5 | 5 |
| S/A | 1 | 1 |
| Sulfur | 2.2 | 2.2 |
| Acc. CBS | 1.5 | 1.5 |
| Cost Index | 100 | 96.4 |
Inner Liner / Liner Backing Compound
GCB-774G 10HR replacment
| Contents | Inner Liner Compound | Liner Backing Compound | |||
|---|---|---|---|---|---|
| Compound Property | REF N660 100% | GCB-774G 10 PHR replace | REF N660 100% | GCB-774G 10 PHR replace | |
| S-S | Hardness | 50 | 48 | 66 | 66 |
| M10% / M300% | 3.8 / 26 | 3.8 / 27 | 6.7 / 148 | 6.9 / 155 | |
| Elong./T.S | 821 / 71 | 832 / 74 | 373 / 189 | 346 / 180 | |
| DMTS(60℃) | Tanδ@5% (Index) | 100 | 104 | 100 | 105 |
| FF | 50% Residual Rate (Index) | 100 | 98 | 100 | 96 |
| DeMattia | Crack Growth | 3.57 / 4.53 | 3.21 / 5.08 | 28.7 / 45.4 | 20.3 / 32.7 |
| Penetration Gas | P (Gas Transmission Coefficient) | 100 | 100 | 100 | 100 |
