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TPI

TPI 3D Filament is made using Sabic’s EXTEM™ Thermoplastic Polyimide (TPI) and has exceptional mechanical, thermal, and chemical resistance properties.  This ultra-polymer is suitable for the most demanding applications in the aerospace, automotive, electronics, and industrial markets.

Typical applications

Ptototyping

Extruder Temp

420-445°C

Ptototyping

Bed Temp

180-220°C

Ptototyping

Drying Specs

150°C for 4+ hours

Benefits

  • Exceptional thermal properties: Tg = 247°C, HDT 237°C
  • Up to 50% stronger than Ultem™ 1010 at temps above 170°C [170-230°C]
  • Superior chemical resistance [auto & aircraft fluids, aliphatic hydrocarbons, alcohols, acids, chlorinated solvents]
  • Inherently flame retardant without the use of halogenated additives
  • Amorphous polymer with excellent dimensional stability over a wide range of temperatures
  • Lower cost than other ultra-polymers such as PEEK and PEKK
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