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Translink®

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Surface Functionalised Kaolin

Wires coated in different coloured polymers

Product Overview

Translink® kaolins from KaMin are surface-treated with organosilanes to facilitate cross-linking with polymer systems. Translink® 37 has a vinyl surface functionality which enables it to cross-link into EPDM rubber. This enhances long term wet electrical properties, surface finish, tree resistance, mechanical propeties and procesing in wire & cable applications.

Amine functional grades are also available on request for use in polyamides, epoxies, polyurethanes and various other TPE's/TPO's.

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Product Features
  • Organosilane treated kaolins (Vinylsilane and aminosilane-treated grades available)
  • Fine particle size with high brightness
  • Calcined to remove hydroxyl groups
  • Highly pulverized
  • Low residue
Product Benefits
  • Easy incorporation and improved processing
  • Excellent tree resistance in EPDM cable insulation
  • Improved physical properties: tensile, tear and elongation
  • Improved surface smoothness
  • Excellent long-term wet electrical resistance in EPDM cable insulation
Typical Applications
  • Power cables and other insulating rubbers
  • Polyester gel coats
  • Phenolics
  • Pharmaceutical rubbers
  • Epoxies, polyurethanes and polyamides (Translink® 445)

Featured grades with technical datasheets

A brief overview of the key grades with their Technical Datasheets (TDS) is given below.

If you are looking for a Safety Datasheet (SDS), Product Safety Information (PSI) or an alternate grade, then please get in touch or request a sample.

Key points at a glance:

  • Dehydroxylated by controlled heat treatment
  • GE Brightness - 90%
  • Median particle size - 1.4 µm
download Translink® 37 Technical Datasheet 125 KB