High-solids, low-viscosity unsaturated polyester resin for improved application efficiency and reduced VOC emissions.
Excellent mechanical strength and impact resistance in cured composites.
Good compatibility with standard styrene monomers and common peroxide initiators.
Consistent reactivity profile enabling reliable processing across batch and production scales.
Optimized for enhanced surface hardness and gloss retention in finished laminates.
Fiberglass-reinforced plastic (FRP) panels for architectural cladding and façade systems.
Marine deck and hull components requiring dimensional stability and weather resistance.
Transportation interior parts including bus and rail ceiling panels and wall liners.
Industrial tanks and secondary containment structures exposed to mild chemical environments.
Precision-cast composite tooling molds for low-temperature cure processes.
| Chemical Type | Unsaturated polyester resin |
| Product Form | Liquid |
| Appearance | Clear to pale yellow viscous liquid |
| Primary Applications | FRP laminating, casting, and tooling |
| Key Features | High solids content, low styrene demand, good thixotropy control |
| Benefits | Reduced shrinkage, improved fiber wet-out, consistent gel time |
| Storage Stability | ≥6 months at 20–25°C in sealed containers |
| Recommended Initiator | Methyl ethyl ketone peroxide (MEKP) |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China