Allnex MACRYNAL VSM 2805/80BAC from Allnex's MACRYNAL series is a modified hydroxyl - functional acrylic resin in SB Acrylics group, designed for ultra - high - solid solvent - borne/solvent - free coatings in vehicle refinish and industrial metal. It cross - links with polyisocyanates, has good compatibility and pigment wettability, allows high film thickness in one application, offers excellent outdoor durability
Ultra - high solid & low VOC - Ultra - high solid content formulation reduces solvent usage, VOC emissions are much lower than conventional solvent - borne coatings, meeting strict environmental regulations.
Excellent pigment wettability - Efficiently disperses various pigments, preventing agglomeration, ensuring uniform color, improving color matching and application stability.
High film thickness & efficient application - Higher dry film thickness achieved in one application, improving popping limit, reducing application passes, lowering costs and working hours.
Stable cross - linking performance - Sufficient cross - linking reaction with polyisocyanates, forming dense coating structure, improving hardness, chemical resistance and adhesion simultaneously.
Automotive refinish clearcoat/basecoat: Used for various car body repairs, the coating has high gloss and hardness, scratch - resistant, matching original factory paint quality.
Protective topcoat for industrial metal: For steel structures, construction machinery, etc., with high film thickness and strong weather resistance, suitable for complex outdoor environments, ensuring long - term protection.
Special paint for agricultural machinery: For metal parts of agricultural machinery, it resists high and low temperatures and chemical corrosion, adapts to harsh field conditions, extending service life.
High - end topcoat for plastic parts: For automotive plastic exterior parts, etc., with good adhesion and toughness, the coating is not easy to crack or peel, maintaining stable appearance.
| Appearance | Pale yellow transparent liquid |
| Solid Content | 80 ± 2 % (by weight) |
| Hydroxyl Content (on solids) | 4.0 ± 0.3 % |
| Solvent System | BAC (butyl acetate) - based solvent |
| Viscosity (23℃) | 600 - 800 mPa·s |
| Acid Value (on solids) | ≤ 2.0 mg KOH/g |
| Density (23℃) | 0.96 ± 0.02 kg/L |
| Flash Point (Setaflash) | 33 ℃ |
| Core Features | Ultra-high solid content, good pigment wettability, high film thickness |
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