Highly effective low-temperature curing catalyst for alkyd, polyester, and acrylic resin systems.
Non-volatile, solvent-free liquid formulation ensuring reduced VOC emissions and improved workplace safety.
Excellent storage stability with minimal risk of premature gelation or viscosity increase.
Compatible with a broad range of crosslinkers including melamine formaldehyde and blocked isocyanates.
Enables rapid through-cure without surface defects such as wrinkling or blooming.
Industrial coil coatings requiring fast line speeds and low-bake performance.
Automotive OEM and refinish topcoats where consistent film hardness and gloss retention are critical.
General-purpose can and container coatings demanding high chemical resistance and flexibility.
Wood furniture and panel coatings requiring balanced cure profile and low yellowing tendency.
Appliance coatings requiring excellent mar resistance and substrate adhesion on metal substrates.
| Chemical Type | Sulfonic acid derivative (non-metallic) |
| Product Form | Clear, viscous liquid |
| Appearance | Colorless to pale yellow liquid |
| Primary Applications | Low-bake thermosetting coatings (alkyd, polyester, acrylic) |
| Key Features | Low-temperature cure activation, non-corrosive, halogen-free |
| Benefits | Reduced energy consumption, improved pot life control, enhanced film integrity |
| Storage Stability | ≥12 months at 20–25°C in original sealed container |
| Compatibility | Compatible with most common coating resins and crosslinkers; pre-testing recommended |
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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