TIPELIN BS 450-27 - designed for plastic fuel tank application

This new unimodal copolymer HDPE grade is designed for multilayer extrusion blow-moulded fuel tank applications. The molecular structure of the polymer, the copolymer incorporation and the additivation all target the excellent mechanical properties, even combined with recycled polymers, in order to fulfil the different requirements of OEMs.

Key benefits for you:

  • Excellent fuel ageing
  • Outstanding chemical resistance
  • Cold impact strength even with decreased wall thickness
  • Very low transmission rates
  • Homologated grade by OEMs for fuel tank application


TIPELIN BS 450-27 can be processed with extrusion blow moulding or sheet extrusion and with thermoforming process. The material is designed for the external layers of multilayer plastic fuel tanks illustrated in the next picture.

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