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Highly concentrated 75% active TBzTD (Tetrabenzylthiuram disulfide) in a non-dusting, free-flowing masterbatch format.
Excellent dispersion stability in both natural and synthetic rubber compounds, minimizing bloom and ensuring uniform vulcanization.
Enhanced scorch safety compared to conventional TBzTD powders, supporting extended processing windows during calendering and extrusion.
Compatible with sulfur-cured systems and synergistic with secondary accelerators such as sulfenamides and thiurams.
Produced using food-grade compliant carrier resins (EVA/PE blend), meeting stringent regulatory requirements for industrial rubber applications.
Automotive rubber components including engine mounts, bushings, and vibration dampers.
Industrial conveyor belts requiring high resilience and fatigue resistance.
Oil-resistant seals and gaskets for hydraulic and fuel systems.
Footwear soles and midsoles demanding fast cure onset and excellent crosslink density.
Wire & cable insulation compounds where consistent vulcanization and low extractables are critical.
| Chemical Type | Tetrabenzylthiuram Disulfide (TBzTD) Masterbatch |
| Product Form | Pellets (cylindrical, 2–3 mm diameter) |
| Appearance | Light yellow to pale amber free-flowing pellets |
| Active Content | 75 ± 1 wt% TBzTD |
| Carrier Resin | Ethylene-Vinyl Acetate (EVA) / Polyethylene (PE) blend |
| Volatiles (105°C, 2 hrs) | ≤ 0.5 wt% |
| Particle Size Distribution | ≥ 95% retained on 1.0 mm sieve |
| Storage Stability | Stable for 12 months at ≤ 25°C in original sealed packaging |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
