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

Mitsubishi MB-2660 Thermoplastic Acrylic Resin

Mitsubishi Chemical MB-2660 is a high-flow, low-viscosity thermoplastic acrylic resin in the MB series, engineered for precision extrusion and injection molding. It offers excellent clarity, UV resistance, and thermal stability. Widely used in optical lenses, lighting covers, and automotive trim where dimensional accuracy and surface gloss are critical. Compliant with RoHS and REACH standards.
  • mitsubishi mb 2660 thermoplastic acrylic resin_eeb940b2
  • mitsubishi mb 2660 thermoplastic acrylic resin_eeb940b2

Features Of Mitsubishi MB-2660 Thermoplastic Acrylic Resin

  1. Excellent transparency and gloss retention under UV exposure and outdoor weathering conditions.

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

  3. Good thermal stability with minimal degradation up to 240°C during standard thermoplastic processing.

  4. Outstanding dimensional stability and low moisture absorption (<0.3% at 50% RH, 23°C).

  5. Compatible with common plasticizers and impact modifiers for tailored mechanical performance.

Typical Applications Of Mitsubishi MB-2660 Thermoplastic Acrylic Resin

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

  2. LED lighting lenses and diffusers demanding optical clarity and thermal resistance.

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

  4. Medical device enclosures requiring ISO 10993-compliant biocompatibility (upon full validation).

  5. Architectural glazing profiles and signage elements exposed to ambient UV and temperature cycling.

Specifications Of Mitsubishi MB-2660 Thermoplastic Acrylic Resin

Chemical TypeThermoplastic acrylic copolymer (MMA-based)
Product FormPellets
AppearanceTranslucent, free-flowing granules
Melt Flow Index (230°C / 3.8 kg)12–16 g/10 min
Density (23°C)1.17–1.19 g/cm³
Water Absorption (24 h, 23°C)0.25–0.30 wt%
Vicat Softening Temperature104–108°C
Primary ApplicationsOptical parts, automotive interiors, durable consumer goods


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

Your Name *

Your Email *

Your Phone

Country

Your Message *