thoenes®
thoenes

thoenes P637 - Polyimide packing

thoenes® P637 - Polyimide packing

Shape:

Dimension:

From €9.09 *

Prices plus VAT plus shipping costs

ca. 2 - 3 Wochen

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The thoenes® P637 continuous of oiled polyimide continuous filament fibres. Important... more
"thoenes P637 - Polyimide packing"

The thoenes® P637 continuous of oiled polyimide continuous filament fibres.

Important features:

  • Good sliding properties and good, some very good electrical insulation properties,
  • Good resistance to organic solvents and fats as well as excellent acid resistance,
  • Not resistant to concentrated acids, bases, amines, hot water and water vapor,
  • Max. Continuous temperature 230 - 260 °C, briefly 300 - 400 °C possible,
  • From 300 °C shrinking process, by approaching the glass transition temperature (Tg = 315 °C),
  • LOI value = 38 infusibility, high thermal stability and low flammability.

Fields of application:

Centrifugal and piston pumps, stirrers and mixers as well as in filters, refiners, low pressure valves and more.

Physical forms:

  • Square or rectangular packing,
  • Dimension: 5-25 mm *

* other dimensions on request

 p (bar)vg (m/s)pHT (°C)

Pumpe

20

15,0

0-12

-100/+260

Kolben

60

2,0

Armatur

100

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