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*Continental US only (excludes Shower Filters and shipments to AK, HI, PR).

Pure Silicone Lubricant | For all our Filter Systems

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PURE SILICONE LUBRICANT (0.5 oz) | For Housing O-Ring Seal Maintenance

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Ultra-Pure, Food-Grade O-Ring Silicone Lubricant Gel (0.5 oz) for System Housings (not cartridges).

FDA & NSF Compliant.


1. Extends life of your system's leak seals (rubber O-Rings).
2. Creates greater leak-resistance.
3. 1 Container is enough for years of maintenance.
4. Makes it easier to open housings. 5. Comes in convenient "no-waste" resealable container. 6. Non-Toxic (Odorless, Colorless, Stain-less).

For use on the O-Rings inside the system Housings ONLY.

Do Not lubricate the O-Rings on the Cartridges that go into the Housings.

This is a food-grade, ultra-pure silicone lubricant gel designed for lubricating the rubber seals/O-Rings of our filter system housings. It meets both NSF and FDA guidelines for contact with drinking water components and is one of the cleanest silicone lubricants' available. It is an important part of proper maintenance of your filter system, and helps to sustain leak-free operation.

Please DO NOT use any other lubricant (especially oil-based ones), since many lubricants contain harsh chemicals and will oxidize, weaken and degrade the rubber o-rings of your filter system, increasing the likelihood of leaks.

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