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

Eastman CAP 482-0.5 Cellulose Acetate Propionate

Eastman CAP 482-0.5 Cellulose Acetate Propionate is a high-purity thermoplastic resin from Eastman’s CAP series, featuring balanced acetate/propionate substitution for excellent clarity, toughness, and processability. It offers superior UV stability, low moisture absorption, and compatibility with coatings, inks, and adhesives—ideal for automotive trim, eyewear, and premium packaging applications.
  • eastman cap 482 0.5 cellulose acetate propionate_785a6617
  • eastman cap 482 0.5 cellulose acetate propionate_785a6617

Features Of Eastman CAP 482-0.5 Cellulose Acetate Propionate

  1. Excellent clarity and gloss for high-end optical and decorative coatings.

  2. Good solubility in common organic solvents including acetone, ethyl acetate, and toluene.

  3. Enhanced thermal stability compared to standard cellulose acetate grades.

  4. Low moisture absorption, contributing to dimensional stability in humid environments.

  5. Compatible with nitrocellulose, acrylics, and plasticizers for formulation flexibility.

Typical Applications Of Eastman CAP 482-0.5 Cellulose Acetate Propionate

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

  2. Cellulose-based inks for flexible packaging and premium label printing.

  3. Protective coatings for consumer electronics housings and optical components.

  4. Adhesive modifiers and film-forming agents in pressure-sensitive adhesive systems.

  5. Base resin in specialty lacquers for wood, metal, and plastic substrates.

Specifications Of Eastman CAP 482-0.5 Cellulose Acetate Propionate

Chemical TypeCellulose acetate propionate (CAP)
Product FormWhite to off-white granular solid
AppearanceFree-flowing granules, homogeneous particle size
Acetyl ContentApprox. 39–41 wt%
Propionyl ContentApprox. 21–23 wt%
Hydroxyl ContentApprox. 3.5–4.5 wt%
Viscosity (10% in acetone, 25°C)Approx. 4.5–5.5 cP
Primary ApplicationsCoatings, inks, adhesives, films


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