Enables full cure at ambient to mildly elevated temperatures (as low as 15–25 °C with appropriate catalyst), reducing energy consumption and thermal stress on substrates.
Offers excellent flexibility and impact resistance in cured films, supporting durable performance on dynamic or thermally cycled surfaces.
Provides good adhesion to a wide range of substrates including metals, plastics, and composites without requiring aggressive primers.
Exhibits low volatile organic compound (VOC) content, supporting compliance with stringent environmental and occupational health regulations.
Delivers balanced pot life and rapid development of handling strength, optimizing production throughput in industrial coating and laminating operations.
Low-bake coil coatings for pre-painted metal used in architectural panels and appliance housings.
Industrial maintenance coatings for offshore structures, pipelines, and field-repaired equipment where hot curing is impractical.
Composite matrix resin for fiber-reinforced plastic (FRP) parts requiring dimensional stability during low-temperature fabrication.
Protective topcoats for heat-sensitive substrates such as PVC profiles, thermoplastic composites, and electronic enclosures.
Adhesive primers and tie-coats in multi-layer laminates for transportation and renewable energy applications.
| Chemical Type | Unsaturated polyester resin |
| Product Form | Liquid, solvent-free or low-solvent formulation |
| Appearance | Clear to pale yellow viscous liquid |
| Primary Applications | Low-temperature curable coatings, laminates, and adhesive systems |
| Key Features | Ambient-to-moderate temperature cure, flexible film formation, substrate versatility |
| Benefits | Energy efficiency, reduced substrate distortion, improved workplace safety, regulatory compliance |
| Catalyst Requirement | Requires peroxide initiator (e.g., MEKP) for room-temperature or warm-cure activation |
| Storage Stability | 12 months at ≤25 °C in sealed, original container |
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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