Whole House Systems
  • Drinking Water Systems
  • Replacement Filters
  • verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Tier1

    TIER1-OR-LUBRICANT-SM

    O-Ring Silicone Grease (0.2 oz Packet)

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: Tier1
    Manufacturer's Id: OR-LUBRICANT-SM
    UPC: 799932614590
    Operating Temperature (°F): 40 - 200
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Brand: Tier1
    Container Size (ml): 5.91 pt
    Country of Origin: United States
    description Instructions
    1. First, wipe your old O-Ring clean
    2. Then wipe the groove in the filter housing clean
    3. Finally, apply enough lubricant on the O-Ring to give it a gloss
    4. The O-Ring is ready to place back in the housing
    5. If the O-Ring is bent, crimped, or showing signs of wear, you should replace the o-ring
    verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

    Dow Corning 111 valve lubricant and sealant. Meets FDA 21 CFR 175.300. The o-ring sealant package contains 0.2 oz of lubricant. Use this o-ring Silicone Grease on all brands of Water Filter Housing O-Rings and all Reverse Osmosis System O-Rings. O-Ring lubricant prevents leaks and improves sealing of the o-ring. Should I use a lubricant on my O-Ring? If you choose to reuse your water filter housing o-rings, you should use a lubricant on them to keep them effective. You should only use a special silicone lubricant. Do I need to lubricate the gasket on the filter cartridge? Generally, no, because each replacement filter cartridge comes with its own new gasket if one is needed. The rubber gasket is the top or bottom part of the replacement filter cartridge and is not the same as the o-ring.


    TIER1-OR-LUBRICANT-SM   is comparable with the following part number(s)

    • COMP-OR-LUBRICANT-SM
    • OR-LUBRICANT-SM
    • DOW 111 COMPOUND
    • MOLYKOTE 111
    • MOLYKOTE
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