Description
Molykote® 55 M O-ring Grease (former 55M O-Ring Grease) is a silicone-based lubricant for rubber O-rings and seals.
Applications
- Dynamic lubrication between rubber and metal parts in pneumatic systems in aircraft, automotive and general industrial applications.
Features
- High oxidation resistance
- Wide service temperature range from -65°C (-85°F) up to 175°C (+347°F)
- Good corrosion protection
- Compatible with many plastics and elastomers
Technical Specifications
- Composition: silicone oil, ester, lithium soap
- Temperature range: -65°C to +175°C (-85°F to +347°F)
- NLGI consistency class: approx. 2
- Color: white
- Filling quantity: 25kg
- Packaging unit: bucket
- Also available in: 100g tube, 1kg can
For detailed information view our datasheet here

Hazard Information (CLP)

Signal word: Warning.
Hazard Statements (H-phrases)
- H317: May cause an allergic skin reaction.
- H411: Toxic to aquatic life with long lasting effects.
Precautionary Statements (P-phrases)
Prevention:
- P261: Avoid breathing dust.
- P273: Avoid release to the environment.
- P280: Wear protective gloves.
Response:
- P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
- P362 + P364: Take off contaminated clothing and wash it before reuse.
Storage and Disposal:
- P391: Collect spillage.
Additional Information
Contains 2.5-Furandione, dihydro-3- (tetrapropenyl).
DuPont de Nemours (Deutschland) GmbH, Hugenottenallee 175, 63263 NEU-ISENBURG, GERMANY, +49 (0) 6102 18 – 0, [email protected], www.dupont.de






Zoé –
A friend recommended it to me and I’m thrilled with the purchase. Perfect for my needs; I’m very satisfied. Better than anything I’ve tried before. I noticed the difference right away!
benoit75 –
Top product, top price.
claudia_it –
I was skeptical, but now I order regularly. Easy to use, no mess at all. No unpleasant smell, which I really appreciate.
angela_b –
I noticed the difference right away!
olivier_75 –
Works just as advertised. Everything perfect, would buy again. Exactly what I was looking for. Well made and durable.