High-efficiency secondary accelerator for sulfur-cured rubber compounds.
Excellent scorch safety and extended processing window during mixing and extrusion.
Enables balanced cure profile with improved tensile strength and crosslink density.
Low volatility and good thermal stability for consistent performance in high-temperature curing.
Compatible with natural rubber (NR), styrene-butadiene rubber (SBR), and butadiene rubber (BR).
Tire treads and carcass compounds.
Industrial rubber products including conveyor belts and hoses.
Automotive vibration-damping components.
Rubber-to-metal bonded parts requiring precise cure control.
Technical molded goods requiring high reproducibility and low compression set.
| Chemical Type | Benzothiazole sulfonamide derivative |
| Product Form | Powder |
| Appearance | Off-white to light yellow free-flowing powder |
| Primary Applications | Sulfur vulcanization systems for diene rubbers |
| Key Features | Secondary accelerator, non-blooming, low migration |
| Benefits | Enhanced scorch delay, improved aging resistance, uniform crosslink distribution |
| Storage Conditions | Store in cool, dry place below 30 °C; protect from moisture and direct sunlight |
| Shelf Life | 24 months from date of manufacture under recommended storage conditions |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China