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

Clariant Licowax 371 FP Oxidized Ethylene Vinyl Acetate (EVA) Wax

Clariant Licowax 371 FP is an oxidized ethylene vinyl acetate (EVA) wax offering excellent compatibility, dispersion, and matting in coatings, inks, and adhesives. It enhances slip, abrasion resistance, and surface hardness while maintaining low melt viscosity and thermal stability. Widely used as a high-performance processing aid and functional additive in polymer systems.
  • clariant licowax 371 fp oxidized ethylene vinyl acetate eva wax_1b3c93f1
  • clariant licowax 371 fp oxidized ethylene vinyl acetate eva wax_1b3c93f1

Features Of Clariant Licowax 371 FP Oxidized Ethylene Vinyl Acetate (EVA) Wax

  1. Highly effective internal and external lubricant for thermoplastic compounds.

  2. Excellent thermal stability and low volatility during high-temperature processing.

  3. Improved melt flow and reduced extruder torque in PVC, polyolefin, and engineering plastic formulations.

  4. Enhanced surface gloss and anti-blocking performance in finished articles.

  5. Compatible with polar and non-polar polymers due to balanced hydrophilic-lipophilic character from controlled oxidation.

Typical Applications Of Clariant Licowax 371 FP Oxidized Ethylene Vinyl Acetate (EVA) Wax

  1. PVC rigid profiles and pipes for improved extrusion efficiency and surface finish.

  2. Thermoplastic elastomer (TPE) and TPO compounds requiring consistent dispersion and release.

  3. Masterbatch carriers for pigments and additives in polyolefin systems.

  4. Hot-melt adhesives where controlled melt viscosity and open time are critical.

  5. Compounding of flame-retardant cable sheathing materials to support processing and surface integrity.

Specifications Of Clariant Licowax 371 FP Oxidized Ethylene Vinyl Acetate (EVA) Wax

Chemical TypeOxidized Ethylene Vinyl Acetate (EVA) Copolymer Wax
Product FormPellets
AppearanceOff-white to light yellow, free-flowing pellets
Melt Point (°C, ASTM D127)85–92
Acid Number (mg KOH/g, ASTM D974)18–24
Saponification Number (mg KOH/g, ASTM D94)20–26
Primary ApplicationsLubricant, dispersant, and processing aid in thermoplastics and hot-melt systems
Key FeaturesBalanced polarity, low odor, excellent compatibility, and high thermal stability


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