Fomblin® YR 1800

SKU: YR1800

High performing PFPE oil with extremely wide temperature range suitable for extreme (oxygen) environment.

Benefits Fomblin® YR 1800

  • Excellent thermal and electrical resistance
  • Nonflammable
  • Excellent water rinsing properties
  • Description
  • Product information
  • Industries
  • Downloads

Fomblin® YR 1800

Fomblin® YR 1800 consists of a PFPE oil with unique properties such as an extremely wide temperature range and resistance to chemicals and solvents. The oil has excellent water leaching properties and radiation hardness and is nonflammable making it ideally suited for liquid and gaseous oxygen applications.

Product features Fomblin® YR 1800

  • Good viscosity index
  • Excellent thermal and electrical resistance
  • Low evaporation loss
  • Inert to liquid and gaseous oxygen
  • Excellent radiation hardness
More information

Fomblin® YR 1800

Base oil


Oil color


Estimated ISO degree


Molecular Weight

7300 a.m.u.

Viscosity base oil at 40°C

510 mm2/s

Viscosity index


Pour point in °C


Weight loss

0.5% at 204°C, 22 hr

Density at 20 °C

1.92 g/cm3

4 Ball Wear test conditions

1.2 mm

Available in



1 KG and 5 KG


Automotive, Electronics and Semiconductor, Oxygen and gas


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