O-Ring Product?


Well-known member
Jun 13, 2010
Winnipeg, Manitoba, Canada
I use Dow Corning High Vacuum Grease, it is commonly available over the counter at many automotive suppliers. Its a little thicker than some silicone greases so it works well for difficult to seal threads and also has multiple uses around the garage like for spark plug boots etc. Its 100% silicone product and safe for all plastics



One tube would last you a lifetime.

Other Threads of Interest