High scorch safety with delayed onset of vulcanization, enabling extended processing time during mixing and extrusion.
Excellent cure rate and final crosslink density, delivering superior tensile strength and heat resistance in finished rubber products.
Low volatility and thermal stability, minimizing fume generation and ensuring consistent performance in high-temperature curing cycles.
Good dispersibility in natural rubber (NR), styrene-butadiene rubber (SBR), and butadiene rubber (BR) compounds.
Complies with REACH and RoHS regulations, supporting sustainable and compliant rubber manufacturing.
Tire treads and carcasses for passenger and commercial vehicle tires.
Industrial rubber goods including conveyor belts, hoses, and rollers.
Automotive non-tire components such as engine mounts, bushings, and vibration dampers.
Technical rubber articles requiring balanced cure profile and aging resistance.
Footwear soles and molded rubber parts demanding reproducible vulcanization behavior.
| Chemical Type | N-Cyclohexyl-2-benzothiazole sulfenamide (CBS) |
| Product Form | Granular masterbatch on inert carrier |
| Appearance | Free-flowing light yellow to beige granules |
| Active Ingredient Content | Approx. 80 wt% CBS |
| Particle Size (d50) | 300–500 µm |
| Moisture Content | ≤ 0.5 wt% |
| Storage Stability | Stable for 12 months at ≤ 25 °C in original sealed packaging |
| Primary Applications | Vulcanization accelerator for NR, SBR, BR, and blends |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China