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

Clariant Licolub H 4

Clariant Licolub H 4 is a high-performance, halogen-free lubricant additive from Clariant’s Licolub series, designed for thermoplastics and engineering resins. It enhances melt flow, reduces friction and wear, improves surface finish, and supports sustainable processing. Widely used in PA, PBT, and PC compounds, it offers excellent thermal stability and compatibility without compromising mechanical properties.
  • clariant licolub h 4_07414660
  • clariant licolub h 4_07414660

Features Of Clariant Licolub H 4

  1. High-performance, non-ionic lubricant based on modified fatty acid esters.

  2. Excellent compatibility with PVC, thermoplastic elastomers (TPE), and engineering plastics.

  3. Effective internal and external lubrication with low volatility and minimal plate-out tendency.

  4. Supports high-speed processing and improves melt flow stability in extrusion and calendering.

  5. REACH-compliant and free of heavy metals, phthalates, and primary aromatic amines.

Typical Applications Of Clariant Licolub H 4

  1. PVC rigid and flexible profiles for window frames and siding.

  2. PVC flooring and wall coverings requiring smooth surface finish and dimensional stability.

  3. Thermoplastic elastomer (TPE) compounds used in automotive interior trim.

  4. Compounding of engineering plastics such as ABS and PC/ABS blends.

Specifications Of Clariant Licolub H 4

Chemical TypeModified fatty acid ester (non-ionic)
Product FormPale yellow to light amber liquid
AppearanceClear, homogeneous liquid at room temperature
Primary ApplicationsInternal/external lubricant for PVC and TPE processing
Key FeaturesLow volatility, excellent thermal stability, low migration
BenefitsEnhanced process efficiency, reduced die buildup, improved surface gloss
Regulatory StatusCompliant with EU REACH; no SVHCs above threshold


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