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

Mitsubishi Rayon Polymer LR-7502 Acrylic Resin

Mitsubishi Rayon Polymer LR-7502 is a high-solids, low-viscosity acrylic resin designed for UV-curable coatings and inks. It offers excellent gloss retention, weather resistance, and rapid photopolymerization. Ideal for automotive clearcoats and decorative finishes, this LR-series resin ensures superior hardness and chemical resistance while maintaining formulation flexibility and low VOC emissions.
  • mitsubishi rayon polymer lr 7502 acrylic resin_5606545a
  • mitsubishi rayon polymer lr 7502 acrylic resin_5606545a

Features Of Mitsubishi Rayon Polymer LR-7502 Acrylic Resin

  1. High transparency and excellent UV resistance for long-term optical stability.

  2. Outstanding weatherability and color retention in outdoor exposure conditions.

  3. Good compatibility with common acrylic monomers and co-resins for formulation flexibility.

  4. Low yellowing tendency, maintaining clarity even after thermal aging.

  5. Controlled molecular weight distribution enabling consistent film formation and mechanical performance.

Typical Applications Of Mitsubishi Rayon Polymer LR-7502 Acrylic Resin

  1. High-performance automotive clearcoats and topcoats.

  2. Architectural coatings requiring durability and gloss retention.

  3. Industrial maintenance coatings for metal and plastic substrates.

  4. UV-curable inkjet ink binders for signage and decorative printing.

  5. Optical adhesives and protective films for display and lighting applications.

Specifications Of Mitsubishi Rayon Polymer LR-7502 Acrylic Resin

Chemical TypeAcrylic copolymer resin
Product FormSolution in methyl isobutyl ketone (MIBK)
AppearanceClear, colorless to pale yellow liquid
Solids Content50 ± 2 wt%
Viscosity (25°C, Brookfield RVT, #3 spindle, 20 rpm)1,200–1,800 cP
Glass Transition Temperature (Tg)~75°C (DSC, 10°C/min)
Acid Value≤ 5 mg KOH/g
Primary ApplicationsHigh-gloss protective coatings, optical films, and UV-stable industrial finishes


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