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Delivers exceptional silky-matte finish with balanced gloss control and surface softness.
Carboxyl-terminated structure enables strong crosslinking with melamine and epoxy resins for enhanced durability.
Low viscosity formulation ensures excellent flow, leveling, and compatibility in solvent-based and high-solids coating systems.
Provides outstanding pigment wetting and dispersion stability in decorative and protective coatings.
Designed for low VOC compliance without compromising film integrity or mechanical performance.
Interior architectural wall coatings requiring premium matte aesthetics and washability.
High-end furniture and woodwork finishes where tactile softness and uniform sheen are critical.
Industrial maintenance coatings for metal substrates demanding corrosion resistance and aesthetic consistency.
Automotive interior trim coatings requiring low-gloss, scratch-resistant, and low-VOC performance.
| Chemical Type | Carboxyl-terminated saturated polyester resin |
| Product Form | Liquid |
| Appearance | Pale yellow to amber clear liquid |
| Primary Applications | Matte architectural coatings, wood finishes, industrial maintenance coatings |
| Key Features | Silky-matte effect, carboxyl functionality, low VOC potential, good compatibility |
| Benefits | Enhanced film smoothness, improved crosslink density, superior pigment stabilization |
| Recommended Solvents | Xylene, aromatic naphtha, butyl acetate (system-dependent) |
| Storage Stability | Stable for ≥12 months at 15–25°C in sealed containers |
Q1: What is the primary function of Albester SilkyMatt 6580 in coating formulations?
A: Albester SilkyMatt 6580 is a carboxyl-terminated polyester resin designed to act as a rheology modifier and matting agent, delivering a soft-touch, silky-matte finish while enhancing film formation and surface uniformity in solvent-borne and high-solids decorative and industrial coatings.
Q2: Is Albester SilkyMatt 6580 compatible with common crosslinkers used in thermosetting systems?
A: Yes — its carboxyl functionality enables effective reaction with standard amino resins (e.g., melamine-formaldehyde) and polyisocyanates in baked or ambient-cure systems. Compatibility should be verified in the final formulation due to sensitivity to catalyst type and cure schedule.
Q3: How does Albester SilkyMatt 6580 differ from conventional wax-based matting agents?
A: Unlike waxes, which rely on surface migration and can compromise intercoat adhesion or gloss consistency, Albester SilkyMatt 6580 integrates into the polymer network via covalent bonding during cure, offering improved durability, scrub resistance, and long-term matte stability without bloom or hazing.
Q4: Can this resin be used in low-VOC or high-solids coating systems?
A: Yes — Albester SilkyMatt 6580 is formulated for compatibility with medium-to-high solids solvent-borne systems and has been successfully incorporated into formulations targeting reduced VOC content, though optimal performance requires adjustment of solvent balance and flow agents.
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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
