PLASTMASS™
PI PLASTIC

PLASTMASS™ PI plastic (Polyimide) is the latest development for high speeds and high temperatures. Our material is suitable for sliding speeds over 200m /min and temperatures over 300 °C. PLASTMASS™ PI (Polyimide) plain bearings are particularly suitable when the application temperature exceeds 100 °C and the durability and dimensional stability need to be improved. Our plastics are manufactured under high quality standards in our factory. Buy PI (Polyimide) plastic by contacting us.

CHARACTERISTICS OF PI

  • Operation temperature: -250 °C to +300 °C (+320 °C)

  • Surface pressure: 41 (125) MPa

  • Sliding speed: 350 m/min

  • Fatigue: at 20 °C and 10^6 stress cycles, 1 Hz = 35 MPa

  • UV-radiation: resistant to 1000 hours Xenon DIN 53597

  • Gamma-radiation: Absorbed dose limited to 8000 kGy

  • Water: max. water absorption: 0.7 %,
    up to +120°C resistant

  • Fire behavior: Oxygen index (LOI): 52 %,
    classification: V-0 (UL94). Fireproof

PI Plastic Material | High Performance Plastics | Polyimide

ADVANTAGES OF PI

The advantages of PLASTMASS™ PI (Polyimide) over PEEK:
 

  • 10 times higher pv-value

  • Also achieves excellent results in dry running compared to other materials

  • 5 times higher notch impact strength

  • 20-80 times higher durability when operating up to 100 °C

FEATURES OF PI

  • Stiff, hard, tough

  • High dimensional stability

  • High fatigue strength

  • Chemical resistance to solvents, dilute acids, alkalis, petroleum products

  • Good machinability

  • Suitable for gluing and welding

  • Suitable for use in vacuum

  • Contains PTFE

SUPPLY OF PI

Granules

Rods

  • Diameter: 6 - 210 mm

Tubes

  • Outer diameter: 30 - 350 mm

Sheets

  • Thickness: 6 - 32 mm

  • Dimensions: 120 x 1000 mm - 370 x 2000 mm

We manufacture finished parts based on samples and drawings

CAN WE HELP YOU?

If you have any questions about our products or materials or you can not find the information you are looking for, contact us via phone or email. Our team is at your disposal at any time and with pleasure.

+7 (499) 951-79-41

+7 (968) 404-13-85

English Hotline

Monday - Friday
9 am - 6 pm

120 (8th floor), Bratislavskaya Street 6, 109341 Moscow

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