High-efficiency sulfenamide accelerator offering excellent scorch safety and fast cure characteristics.
Optimized for low-temperature vulcanization, improving energy efficiency in rubber processing.
Provides outstanding physical property development in natural rubber (NR) and synthetic rubber compounds.
Excellent compatibility with common rubber compounding ingredients including sulfur, fillers, and antioxidants.
Free-flowing masterbatch format ensures uniform dispersion and reduced dust generation during handling.
Automotive tires, especially tread and sidewall compounds requiring balanced cure profile.
Industrial rubber goods such as conveyor belts, hoses, and rollers.
Technical rubber parts including mounts, bushings, and vibration dampers.
Footwear soles and midsoles based on natural or SBR/NR blends.
General-purpose molded and extruded rubber products demanding reproducible vulcanization.
| Chemical Type | N-(Cyclohexylthio)phthalimide (CZ-type sulfenamide) |
| Product Form | Masterbatch granules |
| Appearance | Light beige to pale yellow free-flowing granules |
| Active Content | Approx. 70 wt% active accelerator |
| Carrier Polymer | Non-staining ethylene-propylene copolymer (EPM) |
| Typical Bulk Density | 550–650 kg/m³ |
| Storage Stability | Stable for ≥12 months at ≤25 °C in original sealed packaging |
| Safety Classification | Not classified as hazardous under GHS (EU CLP Regulation) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China