High-solids, low-viscosity formulation enables efficient processing and reduced VOC emissions.
Excellent compatibility with standard styrene monomers and common polyester additives.
Superior mechanical strength and dimensional stability in cured laminates.
Consistent reactivity profile ensures reliable gel time control in ambient and elevated temperature curing.
Formulated for enhanced weatherability and long-term UV resistance in exterior applications.
Fiberglass-reinforced plastic (FRP) panels for architectural cladding and façades.
Marine deck and hull components requiring corrosion resistance and impact durability.
Transportation interior parts including bus and rail ceiling panels and wall liners.
Industrial tanks and secondary containment systems for chemical storage.
Custom composite enclosures for electrical and telecom infrastructure.
| Chemical Type | Unsaturated orthophthalic polyester resin |
| Product Form | Liquid |
| Appearance | Clear to pale yellow, homogeneous liquid |
| Primary Applications | FRP laminating, spray-up, and compression molding |
| Key Features | High solids content (~65–70%), low styrene demand, good thixotropy |
| Benefits | Improved worker safety (lower VOC), faster cycle times, excellent surface finish |
| Recommended Catalyst | Methyl ethyl ketone peroxide (MEKP) at 1.0–1.5% w/w |
| Storage Stability | 6 months minimum at <25°C in sealed, original container |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China