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

Mitsubishi LR-7697 Thermoplastic Acrylic Resin

MitsubishiChemicalLR-7697ThermoplasticAcrylicResinisanadvancedtransparentengineeringresinofferingexcellentweatherability,UVresistance,anddimensionalstability.Idealforautomotiveexteriorparts,signage,andopticalapplications,itcombineshighclaritywithrobustmechanicalperformanceandeaseofprocessingviemoldingorextrusion.
  • mitsubishi lr 7697 thermoplastic acrylic resin_54ecff02
  • mitsubishi lr 7697 thermoplastic acrylic resin_54ecff02

Features Of Mitsubishi LR-7697 Thermoplastic Acrylic Resin

  1. Excellent transparency and UV resistance for long-term outdoor durability.

  2. High melt flow index enabling efficient extrusion and injection molding processing.

  3. Good compatibility with polycarbonate (PC) and ABS for engineering blend formulations.

  4. Low moisture absorption, minimizing dimensional change during humidity cycling.

  5. Non-yellowing thermal stability up to 180 °C under short-term processing conditions.

Typical Applications Of Mitsubishi LR-7697 Thermoplastic Acrylic Resin

  1. Automotive interior trim components requiring high-gloss, scratch-resistant surfaces.

  2. LED lighting lenses and light guides demanding optical clarity and thermal reliability.

  3. Consumer electronics housings where aesthetics, rigidity, and paint adhesion are critical.

  4. Medical device enclosures requiring ISO 10993-compliant material traceability and biocompatibility support.

  5. Architectural glazing sheets and signage panels requiring weatherability and impact-modified clarity.

Specifications Of Mitsubishi LR-7697 Thermoplastic Acrylic Resin

Chemical TypeThermoplastic acrylic copolymer
Product FormPellets
AppearanceTranslucent white granules
Melt Flow Index (230 °C / 3.8 kg)8–12 g/10 min
Density (23 °C)1.18–1.20 g/cm³
Moisture Content (as received)≤0.2 wt%
Vicat Softening Temperature105–110 °C
Primary ApplicationsOptical components, durable exterior/interior automotive parts, medical-grade transparent enclosures


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