3DXTech ThermaX PEI 9085 Filament - 1.75mm Natural Filament for High Performance 3D Printing

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Manufacturer #: PEI1010500NAT

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Sale price $111.53 Regular price $128.30

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In stock (4 units), ready to be shipped

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  • High thermal properties with a Tg of 186°C
  • Inherently flame-resistant and low smoke toxicity
  • Excellent dimensional stability and low creep sensitivity
  • Exceptional strength and modulus at elevated temperatures
  • Good resistance to a broad range of chemicals

The 3DXTech ThermaXT PEI 3D printing filament is manufactured using ULTEMT 9085 PEI resin from Sabic, chosen for its high performance at elevated temperatures thanks to its impressive glass transition temperature (Tg) of 186°C. PEI is an amorphous, high-performance polymer known for its thermal properties, dimensional stability, flame retardancy, and chemical resistance. This filament is especially suited for aerospace applications due to its compliance with FAR 25.853 and OSU 65/65 standards, attributing to its low toxicity, smoke, and flame evolution. It's also ideal for automotive components, electronics, and other high-demand applications.

1x Natural - 1.75mm 3DXTech ThermaXT PEI 9085 Filament Spool (0.5 kg)

Diameter: 1.75mm and 2.85mm +/- 0.05mm

Extruder Temp: 350-380°C

Bed Temp: 140-160°C

Bed Prep: Nano Polymer Adhesive or 3DXTECH Polyimide Tape

Drying Instructions: 120°C for 4 hours

Supports: ThermaXT HTS High-Temp Support

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