Allnex MACRYNAL SM 2892/65XBAC is a high-performance solvent-based hydroxy acrylic resin in the MACRYNAL series, designed for polyisocyanate crosslinking systems. Its core advantage lies in the precise balance of flexibility and hardness. Combined with aliphatic polyisocyanates, it can produce high-quality two-component clear coats and pigmented topcoats
High-Solid Environmental Protection - High-solid content formula, VOC below 420g/L, meeting green coating trends
Rapid Curing and Drying - Fast drying speed, high crosslinking film formation, greatly shortening construction cycle
Excellent Chemical Resistance - Strong resistance to solvents and chemicals, outstanding coating protection stability
Superior Comprehensive Performance - High hardness and balanced performance, with good adhesion and outdoor durability
Industrial Metal Coating - Suitable for composite protective and decorative coatings of general industrial metal components
Vehicle Refinish Coating - Used for fast refinish topcoats of passenger and commercial vehicle bodies and components
Industrial Wood Coating - Adaptable for high-performance protective and decorative coatings of solid wood and industrial wood panels
Hardware Accessory Coating - Applicable to wear-resistant and corrosion-resistant protective coatings of various metal hardware accessories
| Chemical Type | Hydroxy-functional acrylic resin |
| Technology Type | Solventborne resin |
| Solids Content | 70 ± 2 % |
| Solvent Composition | Butyl Acetate/Xylene mixed system |
| Hydroxyl Value | ca. 130-140 mg KOH/g |
| Acid Value | ≤ 8 mg KOH/g |
| Viscosity (25℃) | 4000-6000 mPa·s |
| Color (Gardner) | ≤ 1 |
| VOC Content | Below 420 g/L |
| Appearance | Transparent liquid |
| Glass Transition Temp (Tg) | ca. 20 ℃ |
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