Thermoplastic Polyimide (TPI) Compounds

Select a product number from the table below to view a product data sheet for these materials using thermoplastic polyimide as the base resin.

  • 4299X numbered products are our proprietary formulations. Data sheets for these products are generally not available on our website. However, they are available upon request.
  • Our nomenclature guide explains RTP Company's product numbering system.
  • Definitions for physical properties that appear on data sheets.
  • To obtain samples for evaluation or volume pricing information use our People Finder feature to locate a sales representative that serves your geographic area or market segment.
Product Description
RTP 4201 Glass Fiber 10%
RTP 4203 Glass Fiber 20%
RTP 4205 Glass Fiber 30%
RTP 4207 Glass Fiber 40% - UL94 V-0
RTP 4201 TFE 5 Glass Fiber 10% - PTFE 5%
RTP 4285 Carbon Fiber 30%
RTP 4287 Carbon Fiber 40%
RTP 4285 TFE 15 Carbon Fiber 30% - PTFE 15%