PAGE CONTENTS    (Navigation)

Polytrimethylene Terephthalate Compounds

RTP Company's 4700 FR Polytrimethylene Terephthalate (PTT) Compounds are excellent for connectors, plugs and switches, and coil bobbins. They are a cost-effective replacement for existing PBT applications.

Product Characteristics

  • RTP Company rating V-0 @ 8mm
  • Non-halogen and glass fiber versions available
  • New polyester technology that processes and performs like PBT
  • Not as moisture sensitive as PET
  • Requires a hot tool (200 F/93.3 C) but crystallizes much easier than PET
  • Significant cost advantage versus PBT
Innovation Bulletin Download

A version of the Polytrimethylene Terephthalate Compounds innovation bulletin suitable for printing or saving is available as a PDF (Portable Document Format) file. PDF files require the Adobe Reader software for viewing