Highly concentrated 80% active MBT (2-Mercaptobenzothiazole) content for efficient vulcanization acceleration.
Uniform dispersion in EPDM, SBR, and natural rubber compounds due to optimized carrier polymer compatibility.
Reduced dust generation and improved handling safety compared to raw MBT powder.
Consistent batch-to-batch performance with strict QC control on particle size and thermal stability.
Enhanced scorch safety and extended processing window during mixing and extrusion.
Tire tread and sidewall compounds requiring fast cure kinetics and good aging resistance.
Industrial rubber goods including conveyor belts, hoses, and vibration dampers.
Automotive sealing systems such as door gaskets and weatherstripping.
Footwear soles and technical rubber parts demanding high crosslink density and resilience.
| Chemical Type | Thiazole-based accelerator masterbatch |
| Product Form | Pellets (cylindrical, free-flowing) |
| Appearance | Light yellow to pale amber granules |
| Active Ingredient Content | Approx. 80 wt% MBT (2-Mercaptobenzothiazole) |
| Carrier Polymer | Non-staining, low-extractable EPM or EPDM-grade base |
| Moisture Content | ≤ 0.5% (by weight) |
| Particle Size Range | 1.5–3.0 mm diameter |
| Storage Stability | 12 months at ≤25°C in original sealed packaging |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China