High reactivity with low styrene emission for improved workplace safety and regulatory compliance.
Excellent mechanical strength and impact resistance in cured composites.
Optimized viscosity profile for superior fiber wet-out and processability in RTM and infusion processes.
Good weathering resistance and UV stability for long-term outdoor performance.
Consistent batch-to-batch reproducibility meeting stringent Evonik quality control standards.
Fiberglass-reinforced panels for transportation interiors and exterior body parts.
Wind turbine blade components requiring high fatigue resistance and dimensional stability.
Marine hulls and deck structures demanding corrosion resistance and water impermeability.
Industrial tanks and piping systems handling mild chemical environments.
Architectural cladding and façade elements exposed to variable climatic conditions.
| Chemical Type | Unsaturated orthophthalic polyester resin |
| Product Form | Liquid, ready-to-use |
| Appearance | Clear to pale yellow viscous liquid |
| Viscosity (25°C, mPa·s) | 350–450 |
| Styrene Content (wt %) | 38–42 |
| Gel Time (100 g, 25°C, 1.5% MEKP) | 8–12 minutes |
| Density (25°C, g/cm³) | 1.12–1.15 |
| Primary Applications | RTM, vacuum infusion, spray-up, and hand lay-up composite manufacturing |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China