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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 peroxide initiators and common fillers/fibers (e.g., glass fiber, calcium carbonate).
Consistent batch-to-batch performance ensured by Allnex’s stringent quality control protocols.
Optimized reactivity profile for reliable gel time control in open-mold and spray-up processes.
Fiberglass-reinforced plastic (FRP) tanks and vessels for chemical storage.
Marine components including boat hulls, decks, and structural panels.
Transportation parts such as truck body panels and bus interior trim.
Architectural cladding, decorative profiles, and corrosion-resistant ducting.
Industrial grating, trench covers, and pultruded structural shapes.
| Chemical Type | Unsaturated Polyester Resin |
| Product Form | Liquid |
| Appearance | Clear to pale yellow, homogeneous liquid |
| Solids Content (wt%) | ≈ 99.5% |
| Viscosity (mPa·s, 25°C) | 250–450 |
| Density (g/cm³, 25°C) | 1.12–1.16 |
| Reactivity Profile | Medium-reactive (standard MEKP-curable) |
| Primary Applications | Open-mold, spray-up, and filament winding FRP 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
