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

ETERAC 7205-TB-50 Acrylic Resin

ETERAC 7205-TB-50 is a high-solids, low-VOC acrylic resin from the ETERAC series by Mitsui Chemicals—designed for durable, weather-resistant industrial coatings. It offers excellent gloss retention, alkali resistance, and compatibility with crosslinkers like melamine formaldehyde. Ideal for metal and plastic substrates, it ensures smooth film formation and superior chemical stability in demanding applications.
  • eterac 7205 tb 50 acrylic resin_57937b51
  • eterac 7205 tb 50 acrylic resin_57937b51

Features Of ETERAC 7205-TB-50 Acrylic Resin

  1. High solids content for reduced VOC emissions and improved film build efficiency.

  2. Excellent UV resistance and long-term color stability in outdoor exposure conditions.

  3. Superior compatibility with common crosslinkers including melamine formaldehyde and polyisocyanates.

  4. Good flow and leveling characteristics for smooth, high-gloss finishes.

  5. Enhanced hydrolytic stability compared to conventional acrylic resins in humid environments.

Typical Applications Of ETERAC 7205-TB-50 Acrylic Resin

  1. Automotive OEM clearcoats and basecoats requiring high durability and gloss retention.

  2. Industrial maintenance coatings for metal substrates exposed to weathering and chemical stress.

  3. Architectural coatings for exterior façades and aluminum composite panels (ACP).

  4. Plastic coatings for automotive interior trim and consumer electronics housings.

  5. Coil coating systems where rapid cure response and excellent adhesion are critical.

Specifications Of ETERAC 7205-TB-50 Acrylic Resin

Chemical TypeThermosetting acrylic copolymer
Product FormLiquid resin solution
AppearanceClear, pale yellow to amber liquid
Non-Volatile Content (wt%)50 ± 1% (by weight, 120°C, 60 min)
Acid Value (mg KOH/g)8–12
Viscosity (mPa·s, 25°C)1,200–1,800 (Brookfield, spindle #3, 20 rpm)
Solvent SystemXylene / butyl acetate blend
Primary ApplicationsHigh-performance thermoset coatings requiring weatherability and chemical resistance


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