O-Ring Lubricant by Super LubeNon-Toxic o-ring lube Lubricating grease for for preparing o-rings for installation. Assists in preventing damage from nicks and cuts to elastomer o-rings during installation. Use sparingly by applying a thin coat over the o-rings with your fingers. Non-Toxic High Dielectric Strength Wide Temperature Range Excellent Heat Transfer Efficiency Thermally Stable Compatible with major rubber and plastic compounds such as Buna-N and Viton 3 oz tube (BIG!) NOT COMPATIBLE WITH PURE SILICONE O-RINGS (Fluorosilicone O-rings are OK) Fluorosilicone (FVMQ) have similar polymer structure as Silicone (VMQ), but with the additional trifluoropropyl substituent group on the polymer chain. This extra substituent gives the end product excellent resistance to many fuels (aliphatic and aromatic), solvents (benzene, toluene, ..), oils (animal, vegetable, mineral, silicone lubricants) and chemicals which would severely degrade VMQ and most other polymers.
