Excellent mechanical strength and dimensional stability after curing.
Good compatibility with standard MEKP initiators and low-viscosity reactive diluents.
High reactivity enabling fast gel time and efficient production cycle times.
Superior weather resistance and UV stability for outdoor applications.
Low styrene emission formulation supporting improved workplace safety and regulatory compliance.
Fiberglass-reinforced plastic (FRP) tanks and chemical storage vessels.
Pultruded profiles for structural and architectural components.
Sheet molding compound (SMC) for automotive body panels and industrial enclosures.
Centrifugal casting of pipes and ducts in corrosion-resistant infrastructure.
Hand lay-up and spray-up fabrication of marine hulls and decks.
| Chemical Type | Orthophthalic unsaturated polyester resin |
| Product Form | Liquid, homogeneous solution |
| Appearance | Clear to pale yellow viscous liquid |
| Viscosity (25°C, mPa·s) | 450–650 |
| Gel Time (with 1.0% MEKP, 25°C, min) | 8–12 |
| Styrene Content (wt%) | 38–42 |
| Solid Content (wt%) | 99.5 min |
| Storage Stability (25°C, months) | 6 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China