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High-gloss, excellent flow and leveling for smooth, defect-free coatings.
Outstanding weather resistance and UV stability for long-term outdoor performance.
Good chemical resistance to solvents, detergents, and mild acids.
Optimized for high-reactivity triglycidyl isocyanurate (TGIC)-free curing systems.
Consistent batch-to-batch reproducibility and reliable melt viscosity control.
Architectural aluminum extrusions for curtain walls and window frames.
Automotive exterior trim and under-hood components requiring durability.
Outdoor furniture and garden equipment coatings.
Electrical enclosures and industrial metal housings.
Appliance panels demanding high aesthetics and corrosion protection.
| Chemical Type | Carboxy-functional saturated polyester |
| Product Form | Powder resin (free-flowing granules) |
| Appearance | Off-white to light beige granular solid |
| Acid Value (mg KOH/g) | 38–42 |
| Gardner Color | ≤ 3 |
| Melt Viscosity (180°C, Pa·s) | 3,500–4,500 |
| Softening Point (°C) | 72–78 |
| Primary Applications | TGIC-free powder coatings for architectural and industrial use |
Q1: What is the primary application of CRYLCOAT 2593-0 in powder coatings?
A: CRYLCOAT 2593-0 is a carboxyl-functional polyester resin designed for use in TGIC-free and HAA-cured architectural and industrial powder coating systems, offering excellent flow, gloss retention, and weather resistance.
Q2: Is CRYLCOAT 2593-0 compatible with common crosslinkers used in powder coatings?
A: Yes — it is specifically formulated for compatibility with hydroxyalkyl amide (HAA) crosslinkers such as Primid XL-552 and related alternatives, enabling robust cure profiles and good mechanical film properties.
Q3: How does CRYLCOAT 2593-0 perform under outdoor exposure conditions?
A: It delivers strong UV stability and long-term color and gloss retention, making it suitable for exterior applications where resistance to chalking, fading, and gloss loss is required.
Q4: What are the recommended storage conditions for this resin?
A: Store in a cool, dry place below 30 °C, protected from moisture and direct sunlight. Keep containers tightly sealed to prevent humidity uptake and maintain optimal handling and processing characteristics.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
