Allnex MACRYNAL SM 6825w/41WA is a premium waterborne hydroxyl acrylic resin under the MACRYNAL series, designed for 2K decorative coating systems. Compatible with water-emulsifiable polyisocyanates, it excels in formulating high-quality clear coats and topcoats, featuring excellent chemical resistance and efficient drying performance. The eco-friendly waterborne system meets green coating demands
Efficient drying & film formation - Excellent drying performance, shortens construction cycle, improves coating efficiency
Superior chemical resistance - Resists erosion of various chemicals, ensures long-term coating stability
Eco-friendly waterborne system - Low VOC waterborne formula, conforms to green trends, reduces construction hazards
Excellent system compatibility - Compatible with water-emulsifiable polyisocyanates, high formulation flexibility
Indoor decorative topcoat: Decoration for walls and furniture surfaces, balancing beauty and protection
High-end wood clear coat: Protection and decoration for wood surfaces, retaining substrate texture
Plastic decorative coating: Decorative coating for plastic substrates, improving surface performance and aesthetics
Metal decorative topcoat: Decoration and protection for metal substrates, suitable for various decorative metal parts
| Appearance | Milky white translucent liquid |
| Solid Content | 41 ± 2 % (by weight) |
| Hydroxyl Content (on solids) | 3.5 ± 0.3 % |
| Solvent System | Waterborne system |
| Viscosity (23℃) | 250 - 450 mPa·s |
| Acid Value (on solids) | ≤ 3.5 mg KOH/g |
| Density (23℃) | 1.06 ± 0.02 kg/L |
| pH Value | 7.2 - 8.6 |
| Glass Transition Temperature (Tg) | 30 ± 5 ℃ |
| Drying Time (Tack-Free, 23℃, 50% RH) | ≤ 18 min |
| Drying Time (Hard Dry, 23℃, 50% RH) | ≤ 24 h |
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E-mail: wangxingqiang@ericwchem.com
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