Dow Corning 111 O-Ring Sealant and Lubricant. Each Pillow Packet contains 6 grams of lubricant compound. For use on the O-ring seals of all water treatment systems.Dow Corning® 111 Silicone Compound has good resistance to most chemicals, a wide service temperature range, low vapor pressure, low volatility and excellent water resistance. 6 gram packet.
Specially formulated for water pressure vessels, this lubricant is ideal for the O-rings in all drinking water and water treatment systems. It will not break down the integrity of O-ring seals in the way petroleum jelly and other silicone compounds do.
FDA and NSF approved. This is the same premium lubricant that is extensively used in underwater camera housings and scuba equipment. Anytime you choose to reuse your O-rings, this sealant will offer the ultimate in performance and protection. Note: Never use petroleum jelly on water system O-rings as pre-mature breakdown and damage may occur.
Approvals & Standards:
FDA (Food and Drug Administration) -> 21 CFR 175.300