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Highly selective cobalt-based catalyst for controlled oxidative crosslinking.
Low volatility formulation ensuring improved handling safety and reduced VOC emissions.
Excellent compatibility with unsaturated polyester resins and vinyl ester systems.
Enables rapid gel time adjustment without compromising final mechanical properties.
Stable performance across a broad temperature range (15–35 °C).
Fiberglass-reinforced plastic (FRP) manufacturing for tanks and pipes.
Marine gelcoat and topcoat curing in boat building.
Wind turbine blade resin systems requiring consistent through-cure.
Automotive composite parts produced via hand lay-up or spray-up processes.
Construction-grade pultruded profiles and structural panels.
| Chemical Type | Cobalt naphthenate in aromatic solvent blend |
| Product Form | Liquid solution |
| Appearance | Clear, reddish-brown liquid |
| Primary Applications | Curing agent for unsaturated polyester and vinyl ester resins |
| Key Features | Controlled reactivity, low odor, non-sedimenting |
| Benefits | Consistent gel times, enhanced surface finish, reduced styrene emissions |
| Storage Stability | 12 months at 15–25 °C in original sealed container |
| Handling Precautions | Use in well-ventilated areas; avoid skin contact and inhalation of mists |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
