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

Mitsubishi Rayon Polymer LR-7671 Acrylic Resin

Mitsubishi Rayon Polymer LR-7671 Acrylic Resin is a high-purity, low-viscosity solution polymer designed for specialty coatings and ink applications. Featuring excellent clarity, UV stability, and solvent compatibility, it delivers superior film formation and adhesion on diverse substrates. This LR-series resin ensures consistent batch-to-batch performance and meets stringent industrial standards for optical and protective coatings.
  • mitsubishi rayon polymer lr 7671 acrylic resin_329a1b0e
  • mitsubishi rayon polymer lr 7671 acrylic resin_329a1b0e

Features Of Mitsubishi Rayon Polymer LR-7671 Acrylic Resin

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

  2. Low viscosity in solvent-based systems, enabling easy processing and uniform film formation.

  3. Superior weatherability and gloss retention under outdoor exposure conditions.

  4. Good compatibility with common acrylic monomers and crosslinkers for tailored formulation flexibility.

  5. Consistent batch-to-batch performance supported by stringent quality control standards.

Typical Applications Of Mitsubishi Rayon Polymer LR-7671 Acrylic Resin

  1. Automotive clearcoats requiring high durability and surface aesthetics.

  2. Industrial maintenance coatings for metal and plastic substrates.

  3. Architectural exterior coatings demanding color retention and chalking resistance.

  4. UV-curable hybrid coating systems where acrylic backbone enhances reactivity and film integrity.

  5. Specialty OEM finishes for electronics housings and consumer appliances.

Specifications Of Mitsubishi Rayon Polymer LR-7671 Acrylic Resin

Chemical TypeAcrylic copolymer resin
Product FormLiquid, solution in aromatic hydrocarbon solvent
AppearanceClear, colorless to pale yellow liquid
Solids Content (wt%)50 ± 2%
Viscosity (mPa·s, 25°C)800–1,200
Acid Value (mg KOH/g)8–12
Glass Transition Temperature (Tg)~75°C (calculated)
Primary ApplicationsHigh-performance topcoats and protective clear finishes


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