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

BASF Luwax OA Oxidized Polyethylene Wax

BASF Luwax OA is an oxidized polyethylene wax offering excellent slip, matting and anti-blocking properties in coatings, inks and plastics. Its carboxyl-functional structure ensures superior compatibility and dispersion. Widely used for surface modification and rheology control, it enhances scratch resistance and gloss adjustment without compromising clarity or adhesion.
  • basf luwax oa oxidized polyethylene wax_37143bf6
  • basf luwax oa oxidized polyethylene wax_37143bf6

Features Of BASF Luwax OA Oxidized Polyethylene Wax

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

  2. Excellent dispersion stability in both polar and non-polar systems due to balanced carboxylic acid and ketone functionality.

  3. Superior scratch and abrasion resistance enhancement without compromising gloss uniformity.

  4. Low volatility and high thermal stability, supporting processing up to 180 °C.

  5. Biodegradable backbone with reduced environmental impact compared to traditional fluorinated additives.

Typical Applications Of BASF Luwax OA Oxidized Polyethylene Wax

  1. Architectural and industrial waterborne acrylic and polyurethane topcoats.

  2. UV-curable wood coatings for furniture and flooring finishes.

  3. Pigmented inkjet inks requiring controlled surface migration and rub resistance.

  4. Plastic masterbatches for HDPE and PP films targeting slip and anti-block performance.

  5. Automotive refinish clearcoats where haze-free matting and mar resistance are critical.

Specifications Of BASF Luwax OA Oxidized Polyethylene Wax

Chemical TypeOxidized polyethylene (OPE) wax with carboxylic acid and carbonyl groups
Product FormPale yellow to light brown granules or flakes
AppearanceFree-flowing, homogeneous solid at room temperature
Melting Point (DSC, 10 °C/min)108–114 °C
Acid Number18–22 mg KOH/g
Saponification Number20–24 mg KOH/g
Density (23 °C)0.93–0.95 g/cm³
Primary ApplicationsMatting agent, anti-blocking additive, slip modifier, surface protector


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