MOLYKOTE 55 O-Ring Grease
MOLYKOTE 55 O-Ring Grease is a silicone-based compound designed to provide effective lubrication and sealing by promoting slight swelling in rubber O-rings and seals. This grease exhibits excellent heat stability and oxidation resistance, contributing to extended service life in demanding applications. Its formulation is free of intentional polytetrafluoroethylene (PTFE) or per- and polyfluoroalkyl substances (PFAS).
This NLGI Grade 2 grease is lithium-thickened and boasts a base oil viscosity of 76 cSt at 40 C. It offers a wide operating temperature range from -65 C to 175 C (-85 F to 347 F) and provides good corrosion protection. Furthermore, MOLYKOTE 55 O-Ring Grease demonstrates compatibility with many plastics and elastomers, making it a versatile solution for various industrial needs.
Lubrication between rubber and metal parts in pneumatic systems in aircraft, automotive and general industrial applications. Also suitable for Rubber & elastomer lubrication; Valves, packings, seals & O-rings.
Key Features:
- Silicone-based grease
- Wide service-temperature range: -65 to 175 C
- Excellent oxidation resistance
- Good corrosion protection
- Compatible with many plastics and elastomers
- No intentional PTFE or PFAS
Typical Applications:
- Lubrication between rubber and metal parts in pneumatic systems in aircraft, automotive and general industrial applications
- Rubber & elastomer lubrication
- Valves, packings, seals & O-rings