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PRODUCT
Products
Klüberalfa GR Y VAC 3 - Special greases for vacuum applications
Product Number：Klüberalfa GR Y VAC 3 - Special greases for vacuum applications
[Operating Temperature Range]
-20°C~250°C
[Packaging]
1kg Can, 100g Tube
-20°C~250°C
[Packaging]
1kg Can, 100g Tube
[Operating Temperature Range]
-20°C~250°C
[Packaging]
1kg Can, 100g Tube
[Density, Klüber method: PN 024, 20°C]
approx. 1.99 g/cm³
[NLGI Grade]
3
Klüberalfa GR Y VAC 3 - Special greases for vacuum applications
Low evaporation even under ultra-high vacuum
High thermal stability
Good resistance to aggressive media
Neutral towards plastic materials
Product Description
Klüberalfa GR Y VAC 3 greases are white, homogeneous long-term greases based on perfluorinated polyether (PFPE) oils and polytetrafluoroethylene (PTFE) thickener. Besides their good resistance to high temperature and aggressive media, Klüberalfa GR Y VAC 3 greases show low evaporation under vacuum conditions.
Klüberalfa GR Y VAC greases are made in three different NLGI classes, allowing component-specific selection for lifetime lubrication.
Application
Klüberalfa GR Y VAC 3 are preferred greases for applications under vacuum, e.g. in components of the electro-mechanical industry.
Behaviour towards elastomers and plastics
Lubricants based on perfluorinated polyether oils and polytetrafluoroethylene are generally regarded as neutral towards most elastomers and plastics (exception: perfluorinated rubber). Nevertheless we recommend testing compatibility with the material to be used, especially prior to series application.
Behaviour towards elastomers and plastics
Lubricants based on perfluorinated polyether oils and polytetrafluoroethylene are generally regarded as neutral towards most elastomers and plastics (exception: perfluorinated rubber). Nevertheless we recommend testing compatibility with the material to be used, especially prior to series application.
Typical Application
1. Lubrication of mechanical systems2. Manufacturing industry
3. Aerospace industry
4. Electromechanical industry
5. Mechanical components
6. Mechanical components lubricated for high-vacuum environments