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

BASF Luwax OA2 Oxidized Polyethylene Wax

BASF Luwax OA2 is an oxidized polyethylene wax offering excellent slip, matting and anti-blocking performance in coatings, inks and plastics. Its controlled oxidation ensures consistent polarity, superior dispersion and thermal stability. Widely used as a surface additive for improved scratch resistance and gloss control. Compatible with diverse polymer systems and processing methods.
  • basf luwax oa2 oxidized polyethylene wax_29d06aa7
  • basf luwax oa2 oxidized polyethylene wax_29d06aa7

Features Of BASF Luwax OA2 Oxidized Polyethylene Wax

  1. Highly effective matting and anti-blocking agent for solvent-based and water-based coatings.

  2. Excellent thermal stability and compatibility with a broad range of resins, including acrylics, alkyds, and polyurethanes.

  3. Provides superior slip, scratch resistance, and surface uniformity without compromising gloss control.

  4. Low volatility and low odor—suitable for environmentally sensitive formulations and indoor applications.

  5. Readily dispersible in common organic solvents and aqueous systems with standard high-shear mixing equipment.

Typical Applications Of BASF Luwax OA2 Oxidized Polyethylene Wax

  1. Architectural and industrial maintenance coatings (e.g., interior wall paints, metal primers).

  2. Wood finishes including clear varnishes, stains, and UV-curable wood coatings.

  3. Printing inks—especially gravure and flexographic inks requiring rub resistance and surface smoothness.

  4. Plastic masterbatches and thermoplastic compounding for improved mold release and surface aesthetics.

  5. Adhesives and sealants where controlled surface tack and anti-blocking performance are critical.

Specifications Of BASF Luwax OA2 Oxidized Polyethylene Wax

Chemical TypeOxidized polyethylene wax
Product FormPale yellow to light brown granules or flakes
Appearance (at 25°C)Free-flowing, non-dusty solid
Melting Range102–108 °C (DSC, heating rate 10 K/min)
Acid Number14–18 mg KOH/g
Saponification Number16–20 mg KOH/g
Density (25°C)~0.93–0.95 g/cm³
Key FeaturesMatting, slip enhancement, anti-blocking, surface protection


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