Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Allnex MACRYNAL SM 2892/65XBAC Hydroxy Acrylic Resin

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

  • allnex macrynal sm 2892 65xbac
  • allnex macrynal sm 2892 65xbac

Features Of Allnex MACRYNAL SM 2855/70BAC Hydroxy Acrylic Resin

  1. High-Solid Environmental Protection - High-solid content formula, VOC below 420g/L, meeting green coating trends

  2. Rapid Curing and Drying - Fast drying speed, high crosslinking film formation, greatly shortening construction cycle

  3. Excellent Chemical Resistance - Strong resistance to solvents and chemicals, outstanding coating protection stability

  4. Superior Comprehensive Performance - High hardness and balanced performance, with good adhesion and outdoor durability

Typical Applications Of Allnex MACRYNAL SM 2855/70BAC Hydroxy Acrylic Resin

  1. Industrial Metal Coating - Suitable for composite protective and decorative coatings of general industrial metal components

  2. Vehicle Refinish Coating - Used for fast refinish topcoats of passenger and commercial vehicle bodies and components

  3. Industrial Wood Coating - Adaptable for high-performance protective and decorative coatings of solid wood and industrial wood panels

  4. Hardware Accessory Coating - Applicable to wear-resistant and corrosion-resistant protective coatings of various metal hardware accessories

Specifications Of Allnex MACRYNAL SM 2855/70BAC Hydroxy Acrylic Resin

Chemical TypeHydroxy-functional acrylic resin
Technology TypeSolventborne resin
Solids Content70 ± 2 %
Solvent CompositionButyl Acetate/Xylene mixed system
Hydroxyl Valueca. 130-140 mg KOH/g
Acid Value≤ 8 mg KOH/g
Viscosity (25℃)4000-6000 mPa·s
Color (Gardner)≤ 1
VOC ContentBelow 420 g/L
AppearanceTransparent liquid
Glass Transition Temp (Tg)ca. 20 ℃


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