High-efficiency delayed-action accelerator for EPDM and other saturated elastomers.
Enables excellent scorch safety and extended processing window during mixing and extrusion.
Delivers fast and balanced cure kinetics with high crosslink density and superior compression set resistance.
Low volatility and low migration characteristics ensure long-term product stability and compliance with automotive interior standards.
Compatible with common sulfur-based and peroxide-cure systems as a co-accelerator or primary accelerator.
Automotive weatherstrips and sealing profiles.
Under-hood rubber components requiring heat aging resistance.
Industrial hoses and gaskets for HVAC and fluid handling systems.
Railway vibration damping elements and door seals.
Appliance grommets and anti-vibration mounts.
| Chemical Type | Thiazole derivative (N,N'-diethylthiourea-modified) |
| Product Form | Pellets |
| Appearance | Off-white to light yellow free-flowing pellets |
| Primary Applications | EPDM, IIR, CIIR, BIIR, and other saturated elastomers |
| Key Features | Delayed onset, high scorch safety, low blooming, good dispersion |
| Benefits | Improved processability, reduced rework, enhanced final part durability |
| Storage Stability | Stable for ≥12 months at ≤25 °C in original unopened packaging |
| Regulatory Compliance | REACH compliant; no SVHCs above threshold; RoHS compatible |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China