Enhanced thermal stability due to silicone incorporation, enabling sustained performance at elevated temperatures.
Improved weather resistance and UV durability compared to conventional polyester resins.
Excellent compatibility with melamine formaldehyde crosslinkers for high-gloss, durable thermoset coatings.
Good flow and leveling characteristics, supporting smooth film formation in coil and appliance coating applications.
Reduced surface tension for enhanced substrate wetting and intercoat adhesion on metal substrates.
Pre-treatment and topcoat formulations for architectural metal roofing and wall panels.
High-performance coil coatings for HVAC components and building cladding systems.
Durable appliance coatings for refrigerators, washing machines, and ovens.
Industrial maintenance coatings requiring long-term gloss retention and chalking resistance.
Functional primers for aluminum and galvanized steel substrates in outdoor exposure environments.
| Chemical Type | Silicone-modified polyester resin (thermosetting) |
| Product Form | Clear to pale yellow viscous liquid |
| Appearance | Homogeneous, free from visible gels or sediment |
| Solids Content (wt%) | 60 ± 1% (in xylene/butyl acetate blend) |
| Acid Value (mg KOH/g) | 18–22 |
| Viscosity (25°C, mPa·s) | 4,500–6,500 (Brookfield RV, spindle #3, 20 rpm) |
| Gardner Color | ≤ 3 |
| Primary Applications | Coil coatings, appliance finishes, architectural metal coatings |
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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