McMaster-Carr logo
    Filter by
    Container Type
    Locking Strength
    Manufacturer
    Cure Type
    Color
    For Maximum Thread Diameter
    Maximum Temperature
    Consistency
    For Use Outdoors
    Maximum Pressure for Gases
    Maximum Pressure for Fluids
    Reaches Full Strength
    Environment
    Mixing Required
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Minimum Temperature
    Clarity
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Maximum Pressure
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    3 Products
    About Sealants
    industrial info icon

    Select a sealant that can stretch, contract, and expand enough for your joints.

    Thread Sealants with PTFE

    Image of Product. Front orientation. Thread Sealants. Thread Sealants with PTFE, Tube.

    Tube

    PTFE provides a slippery surface that keeps threads from binding. These sealants are anaerobic, so they don’t begin to harden until coated surfaces are threaded together, blocking exposure to air.
    Medium Locking Strength—Sealants with medium locking strength prevent threads from loosening due to vibration and shock. They require a hand tool to unthread.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, hr.
    Reaches Full
    Strength, hr.
    For
    Fluids
    For
    Gases
    Min.
    Max.
    For Max.
    Thread Dia.
    Consistency
    Color
    Each
    Medium Locking Strength
     
    Loctite®
    5920.2Tube247210,00010,000-654003/8"PasteWhite45855K8100000
    5921.7Tube247210,00010,000-654003/8"PasteWhite45855K8200000
    5928.4Tube247210,00010,000-654003/8"PasteWhite45855K8300000
     
    back to top