Model: YBS-AR 555
YBS-AR 555 is a white, homogeneous long-termgrease based on a perfluorinated polyether oil (PFPE) and polytetrafluoroethylene (PTFE). Perfluoropolyether (PFPE) is a synthetic polymer that is liquid at room temperature and is composed of carbon, fluorine, and oxygen atoms. Its main chain contains flexible ether bonds, and fluorine atoms replace hydrogen atoms to form strong C-F bonds, which give it high thermal stability (up to 300°C), chemical inertness, low volatility, and a wide liquid temperature range (-60-300°C).
Benefits for Application
● For use at high operating temperatures up to 250 °C
● For applications exposed to aggressive media
Data Sheet
| Product data | YBS-AR555 |
| Chemical composition, type of oil | PFPE |
| Chemical composition, solid lubricant | PTFE |
| Service temperature | -30 °C / -22 °F-250°C / 482 °F |
| Colour | White |
| Density at 20 °C | 1.90 g/cm³ |
Application
YBS-AR 555 is used in numerous sectors of industry and a wide variety of components operating at high temperatures.
- Corrugated roll bearings in corrugators
- Seals
- Conveyors
Clean room equipment and semiconductor technology
-Vacuum applications
Behaviour towards elastomers and plastics: Lubricants based on perfluorinated polyether oils andpolytetrafluoroethylene are generally regarded as neutraltowards most elastomers and plastics(exception: perfluorinated rubber).
Nevertheless we recommend testing compatibility with thematerial to be used, especially prior to series application.
Quick Links
Email: jonnanhuang@gmail.com
WhatsApp: +86 18934578611
Tel: 0769-81668391
WeChat : YBSLUBE
Add.: Room 302, building 15, No.142 jinghaixiroad, Chang 'an town, Dongguan City, Guangdong province
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Room 302, building 15, No.142 jinghaixiroad, Chang 'an town, Dongguan City, Guangdong province
