RAILKO PV103 and RAILKO Xtra Glide (formerly TD1160) slip coats have been specifically developed for the automotive industry to provide the smoothest surface for glass run channels. These innovative slip coats create a low friction surface that is durable and wear resistant.

Typically PV103 and Xtra Glide are co-extruded onto blends of PP, EPDM (Ethylene Propylene Diene Monomer), and S-EB-S (Styrene Ethylene Butylene Styrene) to improve long-term performances of weather seals. Glass Run Channels with RAILKO Xtra Glide slip coat can be bent during installation into the assembly frame without showing signs of scuff or mar. RAILKO Xtra Glide is the ideal solution for thin, flexible cross sections.


RAILKO automotive slip coats are supplied as pellets in bags of 50lb/22.7kg.

  • Low friction
  • Excellent surface smoothness
  • Smooth surface does not trap and hold particulate matter
  • Excellent flexibility
  • High wear resistance
  • Not affected by extreme temperature cycles
  • RoHS compliant
  • User friendly
  • Can be processed on conventional extrusion equipment


For more information, to order or speak to a member of our product team

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