DSM Neocryl XK-540 is a two-component waterborne polyurethane-modified acrylic emulsion in the Neocryl XK series, designed for high-performance high-gloss clear coats and multi-substrate environmentally friendly coatings. It is a milky-white emulsion with a solid content of 40%, a pH of 7.5, a viscosity of 300 mPa.s (25°C), a hydroxyl value of 4.2 mg/KOH/g and a minimum film-forming temperature of 5°C
High Gloss & Hardness - Forms high-gloss films with excellent hardness, featuring good coating texture, not easy to lose luster and wear after long-term use.
Flexible Two-Component Compatibility - Good compatibility with isocyanate curing agents, crosslinking density can be adjusted as needed to meet different performance requirements.
Long-Lasting Weather & Chemical Resistance - Excellent weather resistance, solvent resistance and chemical resistance, providing long-term coating protection in outdoor and industrial environments.
Low VOC & Eco-Compliant - Water-based system with low VOC emissions, in line with environmental standards, suitable for indoor and outdoor eco-friendly painting scenarios.
Waterborne Wood High-Gloss Clear Coats - Used for decoration of high-end wood surfaces, high-gloss and wear-resistant, weather and yellowing resistant, protecting the appearance of wood products.
Rail Transit Vehicle Clear Coats - Suitable for clear coats of rail transit vehicle casings, weather and chemical resistant, enhancing vehicle appearance and protective performance.
Metal Anti-Corrosion Paints - Used for anti-corrosion of metal substrates, resistant to acids, alkalis and salt spray, providing long-term protection against rust and corrosion of metal substrates.
Plastic Household Appliance Housing Paints - Suitable for ABS, PS and other plastic household appliance housings, strong adhesion, eco-friendly and low-odor, with long-lasting bright appearance.
| Product Model | Neocryl XK-540 |
| Brand | DSM |
| Chemical Type | Waterborne Polyurethane-Modified Acrylic Emulsion |
| Technology Type | Two-Component Waterborne Acrylic Emulsion |
| Appearance | Milky-White Liquid |
| Solid Content | 40 % |
| pH Value | 7.5 |
| Viscosity (25°C) | 300 mPa·s |
| Hydroxyl Value | 4.2 mg KOH/g |
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