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Carboxyl functionalization enables enhanced adhesion to polar substrates including metals, glass, and treated plastics.
Excellent chemical resistance to alcohols, weak acids, alkalis, and hydrocarbon solvents.
Good thermal stability up to 160°C during processing and end-use applications.
Improved compatibility with acrylics, epoxies, and polyurethane resins for hybrid coating formulations.
Low volatile organic compound (VOC) content, supporting environmentally compliant coating systems.
Industrial maintenance coatings for metal structures and equipment.
Can and coil coatings requiring corrosion resistance and flexibility.
Automotive underbody and chassis primers.
Plastic substrate coatings for automotive trim and electronics housings.
High-performance anti-graffiti and protective topcoats.
| Chemical Type | Carboxyl-modified vinyl chloride terpolymer |
| Product Form | Powder or fine granular solid |
| Appearance | White to off-white free-flowing powder |
| Primary Applications | Protective coatings, primers, and adhesion promoters |
| Key Features | Carboxyl functionality, thermoplastic behavior, solvent-soluble |
| Benefits | Strong substrate bonding, formulation versatility, ease of dispersion |
| Solubility | Soluble in ketones (e.g., MEK, MIBK), esters (e.g., EB), and chlorinated solvents |
| Storage Stability | Stable for 12 months when stored in sealed containers at <30°C and low humidity |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
