Good lubricant properties high vacuum diffusion pump oils

Product Overview

Description

Description

Chemical structure: 

Equivalent Brand: Fomblin

 

Brand	Typical
RUI	606	1406	1606	2506	1808	2509	40011	140013
Fomblin	06/6	14/6	16/6	25/6	18/8	25/9	40/11	140/13

Property:

RUI PFPE oils are perfluorinated polyether inert fluids for use as lubricants in vacuum pumps.RUI fluids are a mixture of fluorinated polymers obtained by a photochemical process that begins with hexafluoropropylene. These fluids have exceptional properties such as:

 

Low vapor pressure	Low toxicity
Chemical inertness	High dielectric properties
High thermal stability	Low surface tension
Good lubricant properties	Good radiation stability
No flash or fire point	Environmentally acceptable
Good aqueous and non-aqueous solvent resistance	Excellent compatibility with metal, plastics and elastomers

Technical Index:

 

Application:

RUI PFPE oils are suggested for applications requiring the highest quality vacuum such as in scanning electron transmission microscopes, mass spectrometers, particle accelerators, ion implantation, plasma and vapor deposition processes. In addition, it is suggested for pumps handing reactive gases such as UF6, F2, Oxygen, Ozone, and Tritium, as the fluid can be used in direct contact with those gases without reaction and fluid degradation.

 

  

 

Storage:
Available in 1kg plastic drums, 5kg plastic drums

Transport as non-hazardous chemicals, keeping away from rain and sunlight.