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

Allnex MACRYNAL SM 2704/75BACX Hydroxy Acrylic Resin

Allnex MACRYNAL SM 2704/75BACX is a high-performance high-solid solvent-based hydroxy acrylic resin in the MACRYNAL series, custom-developed for polyisocyanate crosslinking systems. Featuring high-solid environmental protection and efficient curing protection capabilities, it can be directly applied to metal substrates

Features Of Allnex MACRYNAL SM 2704/75BACX Hydroxy Acrylic Resin

  1. High-Solid and Low VOC - High-solid content formula with VOC below 420g/L, meeting the trend of green environmental protection coating

  2. Rapid Curing and High Hardness - Fast curing speed, significant improvement in film hardness, shortening construction cycle

  3. Direct Metal Coating - No primer required, can be directly applied to metal substrates, simplifying processes and reducing costs

  4. Excellent System Compatibility - Good crosslinking with polyisocyanates, suitable for various formulations of two-component primers and topcoats


Typical Applications Of Allnex MACRYNAL SM 2704/75BACX Hydroxy Acrylic Resin

  1. Industrial Metal Primer - Suitable for protective priming of general industrial metal components, strengthening the adhesion and protection foundation of topcoats

  2. Industrial Metal Topcoat - Used for high-hardness protective and decorative composite coatings of industrial metal equipment and parts

  3. Vehicle Refinish Coating - Adaptable for rapid refinish coating formulations of passenger and commercial vehicle bodies and metal parts

  4. Hardware Accessory Coating - Applicable to high-hardness and wear-resistant protective coatings of various industrial hardware accessories

Specifications Of Allnex MACRYNAL SM 2704/75BACX Hydroxy Acrylic Resin

Chemical TypeHydroxy-functional acrylic resin
Technology TypeSolventborne resin
Solids Content75 ± 2 %
Solvent CompositionButyl Acetate/Xylene mixed system
Hydroxyl Valueca. 125-135 mg KOH/g
Acid Value≤ 10 mg KOH/g
Viscosity (25℃)4500-6500 mPa·s
Color (Gardner)≤ 1
VOC ContentBelow 420 g/L


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *