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

DSM B-735 Solid Acrylic Resin

DSM B-735 Solid Acrylic Resin is a high-molecular-weight thermoplastic acrylic polymer from DSM’s B-series, designed for solvent-based coatings and inks. It offers excellent clarity, UV resistance, hardness, and gloss retention. Ideal for automotive refinishes and industrial topcoats, it ensures superior film formation and chemical durability without plasticizers.
  • dsm b 735 solid acrylic resin_b590efac
  • dsm b 735 solid acrylic resin_b590efac

Features Of DSM B-735 Solid Acrylic Resin

  1. High molecular weight solid acrylic resin offering excellent film hardness and scratch resistance.

  2. Outstanding UV stability and color retention for long-term outdoor performance.

  3. Good solubility in common organic solvents including xylene, toluene, and ketones.

  4. Low volatile organic compound (VOC) contribution when formulated into high-solids coatings.

  5. Thermoplastic nature enables easy re-melting and recyclability in powder coating applications.

Typical Applications Of DSM B-735 Solid Acrylic Resin

  1. Powder coatings for architectural aluminum extrusions.

  2. High-gloss automotive clearcoats and topcoats.

  3. Industrial maintenance coatings for metal substrates.

  4. UV-curable inkjet inks requiring thermal stability and clarity.

  5. Electrophoretic deposition (EDP) primers with enhanced resin compatibility.

Specifications Of DSM B-735 Solid Acrylic Resin

Chemical TypeThermoplastic solid acrylic copolymer
Product FormFree-flowing granular solid
AppearanceWhite to off-white granules
Glass Transition Temperature (Tg)~105–110 °C (DSC, 10 °C/min)
Molecular Weight (Mw)~120,000–150,000 g/mol (GPC, PS standard)
Acid Value5–10 mg KOH/g
SolubilityFreely soluble in aromatic hydrocarbons and ketones at 60–80 °C
Storage StabilityStable for 24 months in original sealed packaging at <25 °C


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