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

Clariant Licocene PP MA 6252 granules

Clariant Licocene PP MA 6252 granules are maleic anhydride-grafted polypropylene coupling agents designed for enhanced polymer compatibility and dispersion in composites—ideal for wood-plastic and mineral-filled PP systems with excellent melt flow and adhesion performance.
  • clariant licocene pp ma 6252 granules_c052a3ff
  • clariant licocene pp ma 6252 granules_c052a3ff

Features Of Clariant Licocene PP MA 6252 granules

  1. Maleic anhydride-grafted polypropylene (PP-g-MA) with high grafting efficiency for superior interfacial adhesion.

  2. Free-flowing granular form ensures excellent dosing accuracy and melt processability in compounding lines.

  3. Low residual monomer and optimized thermal stability support safe processing up to 280 °C.

  4. Consistent molecular weight distribution enables predictable rheology and mechanical performance in final blends.

  5. Halogen-free formulation compliant with RoHS and REACH requirements for regulated markets.

Typical Applications Of Clariant Licocene PP MA 6252 granules

  1. Compatibilizer in polypropylene/wood-fiber composites (WPC) for improved tensile strength and moisture resistance.

  2. Adhesion promoter in multi-layer PP-based packaging films, especially for coextruded barrier structures.

  3. Impact modifier carrier in talc- or CaCO₃-filled PP compounds for automotive interior trim components.

  4. Surface functionalization agent for PP nonwovens in hygiene and medical applications requiring enhanced hydrophilicity.

  5. Matrix modifier in recycled PP streams to restore mechanical integrity and enable closed-loop recycling.

Specifications Of Clariant Licocene PP MA 6252 granules

Chemical TypeMaleic anhydride-grafted polypropylene (PP-g-MA)
Product FormFree-flowing cylindrical granules
AppearanceOff-white to light beige granules, homogeneous size distribution
Maleic Anhydride ContentApprox. 2.5 wt.% (by titration)
Melt Flow Rate (MFR, 230 °C/2.16 kg)50–70 g/10 min
Density (23 °C)0.89–0.91 g/cm³
Key FeaturesHigh grafting uniformity, low volatile content, excellent thermal stability
Primary ApplicationsCompatibilization, adhesion promotion, surface functionalization in PP-based systems


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