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.
  • RTP 4201

    Glass Fiber 10%

    Glass Fiber 10%

  • RTP 4203

    Glass Fiber 20%

    Glass Fiber 20%

  • RTP 4205

    Glass Fiber 30%

    Glass Fiber 30%

  • RTP 4207

    Glass Fiber 40% - UL94 V-0

    Glass Fiber 40% - UL94 V-0

  • RTP 4201 TFE 5

    Glass Fiber 10% - PTFE 5%

    Glass Fiber 10% - PTFE 5%

  • RTP 4285

    Carbon Fiber 30%

    Carbon Fiber 30%

  • RTP 4287

    Carbon Fiber 40%

    Carbon Fiber 40%

  • RTP 4285 TFE 15

    Carbon Fiber 30% - PTFE 15%

    Carbon Fiber 30% - PTFE 15%