Description
Molykote High Vacuum Grease valve lubricant and sealant (formerly Dow Corning High Vacuum Grease)
- Temperature Range: Von -40°C bis +200°C
- Good resistance to most chemicals
- Wide service temperature range
- Low vapor pressure
- Low volatility
- Excellent water resistance
- Volume: 5kg Can
- Also available as: 50g Tube
Application
- Lubrication for control and pressure plug valves, water softener and faucet valves
- Sealant for vacuum and pressure systems
- Sealant for outdoor equipment (also shipboard) subject to washing and harsh environmental exposure: meters, electrical service entrance and underground connections
- Chemical barrier coating
- Rubber and plastic O-rings, gaskets and seals
Technical specifications
- Temperature Range: Von -40°C bis +200°C
- NLGI-Class: 3-4
- Color: White
- For detailed informations view our datasheet here

DuPont de Nemours (Deutschland) GmbH, Hugenottenallee 175, 63263 NEU-ISENBURG, GERMANY, +49 (0) 6102 18 – 0, [email protected], www.dupont.de






jakob_s –
Works flawlessly. Packaging was excellent. Arrived without any defect.
anton_ber –
Robust and well-made. Everything as described. Arrived without any defect. Excellent packaging.
elena_bella –
Surprisingly good quality for the price. Very fast delivery, thank you. A friend recommended it to me and I’m thrilled with the purchase.
patrizia88 –
Better than anything I’ve tried so far. Not too big, not too small, just perfect. Better than anything I’ve tried before. Surprisingly good quality for the price.
Claire K. –
A friend recommended it to me and I’m thrilled with the purchase. Pleasant to use at home. Looks even nicer in real life. I was skeptical, but now I’ll order regularly.
Joshua –
Quality is excellent. Everything excellent.
sophie.ma –
Feels nice to use at home. Great product, worth every cent. Better than anything else I’ve tried before. Looks even nicer in person.
Emil –
Feels sturdy. Everything was smooth and fast. Reliable and stable.
Paola –
Very effective, I noticed a change in just a week.
jakob_s –
Fast and secure delivery. Good fit and quality. Great purchase, thank you. Practical and useful.
Diego G. –
Solid build quality.
Mia C. –
Packaging was slightly damaged, but product is excellent. I was skeptical, but now I order regularly. The quality surprised me in a good way. Very effective; noticed a change after just one week.
Nicholas S. –
Great purchase. Perfectly packaged. No complaints. Price matches the quality.