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    53 Products

    Non-Hardening Thread Sealants with PTFE

    Image of Product. Front orientation. Thread Sealants. Non-Hardening Thread Sealants with PTFE, Applicator-Top Can.
    Image of Product. Front orientation. Thread Sealants. Non-Hardening Thread Sealants with PTFE, Tube.

    Applicator-Top Can

    Tube

    PTFE provides a slippery surface that keeps threads from binding. These sealants never fully harden, remaining pliable enough to self-heal and stop leaks before they start, so they’re often used in high-vibration applications that could cause standard thread sealants to fail. Since they have low locking strength, these sealants can be adjusted without tools.
    Gasoila—Gasoila sealants are designed specifically to resist gasoline and fuel oils, making them best for motors, nozzles, pump assemblies, and fuel lines.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    For
    Fluids
    For
    Gases
    Min.
    Max.
    For Max.
    Thread Dia.
    Consistency
    Certification
    Color
    Each
    Low Locking Strength
     
    Gasoila
    GE044Applicator-Top Can10,0003,000-1006002"PasteUL Classified
    Green5477K101000000
    GE088Applicator-Top Can10,0003,000-1006002"PasteUL Classified
    Green5477K10200000
    GE1616Applicator-Top Can10,0003,000-1006002"PasteUL Classified
    Green5477K10300000
     
    Other Thread Sealants
    2Tube10,0003,000-1006003"PasteCSA Certified
    CSA-US Certified
    UL Classified
    Blue5477K180000
    4Applicator-Top Can10,0003,000-1006003"PasteCSA Certified
    CSA-US Certified
    UL Classified
    Blue5477K190000
    8Applicator-Top Can10,0003,000-1006003"PasteCSA Certified
    CSA-US Certified
    UL Classified
    Blue5477K2100000
     

    High-Density Thread Sealant Tape

    Image of Product. Front orientation. Thread Sealants. High-Density Thread Sealant Tape.
    This tape has a higher density than standard tape for a better seal between threads. Made of PTFE, it has a slippery surface that keeps threads from binding to make parts easy to assemble.
    Max.
    Pressure, psi
    Each
    Wd.
    Lg.,
    yd.
    Density,
    g/cm³
    For
    Fluids
    For
    Gases
    Temp. Range,
    ° F
    For Max.
    Thread Dia.
    Food Industry Std.
    Certification
    Mil. Spec.
    Color
    1-11
    12-Up
    PTFE
     
    0.0032" Thick
    1/4"141.210,00010,000-450 to 5501/2"FDA Compliant 21 CFR 177.1550
    C-UL Listed
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K220000000000
    3/8"141.210,00010,000-450 to 5503/4"FDA Compliant 21 CFR 177.1550
    C-UL Listed
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K1900000000
    1/2"141.210,00010,000-450 to 5501"FDA Compliant 21 CFR 177.1550
    C-UL Listed
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K3300000000
    3/4"141.210,00010,000-450 to 5501 1/2"FDA Compliant 21 CFR 177.1550
    C-UL Listed
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K4400000000
    1"141.210,00010,000-450 to 5502"FDA Compliant 21 CFR 177.1550
    C-UL Listed
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K55000000000
    1 1/2"141.210,00010,000-450 to 5503"FDA Compliant 21 CFR 177.1550
    C-UL Listed
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K660000000000
    2"141.210,00010,000-450 to 5504"FDA Compliant 21 CFR 177.1550
    C-UL Listed
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K770000000000
     
    0.0035" Thick
    1/4"141.910,00010,800-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K81000000000
    3/8"141.910,00010,800-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K820000000000
    1/2"141.910,00010,800-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K830000000000
    3/4"141.910,00010,800-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K840000000000
    1"141.910,00010,800-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K850000000000
    1 1/2"141.910,00010,800-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K860000000000
    2"141.910,00010,800-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    Mil. Spec.
    UL Listed
    Fed. Spec. A-A-58092 Type II
    MIL-T-27730
    White6802K870000000000
     
    Nickel-Filled PTFE
     
    0.0040" Thick
    1/4"141.910,50011,500-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    UL Listed
    White6802K880000000000
    3/8"141.910,50011,500-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    UL Listed
    White6802K890000000000
    1/2"141.910,50011,500-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    UL Listed
    White6802K910000000000
    3/4"141.910,50011,500-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    UL Listed
    White6802K920000000000
    1"141.910,50011,500-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    UL Listed
    White6802K930000000000
    2"141.910,50011,500-450 to 5506"FDA Compliant 21 CFR 175.105
    FDA Compliant 21 CFR 177.2600
    UL Listed
    White6802K950000000000
     

    Thread Sealants for Oxygen Systems

    Image of Product. Front orientation. Thread Sealants. Thread Sealants for Oxygen Systems, Jar.

    Jar

    Completely free of oil and chemically inert, these sealants are safe to use with wet and dry oxygen systems. They contain PTFE, which provides a slippery surface that keeps threads from binding. These sealants are non-hardening, remaining pliable enough to self-heal and stop leaks before they start, so they’re often used in high-vibration applications that could cause standard thread sealants to fail. Since they have low locking strength, these sealants can be adjusted without tools.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Size, fl.
    oz.
    Type
    For
    Fluids
    For
    Gases
    Min.
    Max.
    Max. Temp.
    for Oxygen, ° F
    For Max.
    Thread Dia.
    Consistency
    Certification
    Mil. Spec.
    Color
    Each
    Low Locking Strength
    3.5Jar10,00010,000-4505501406"PasteMil. Spec.MIL-PRF-27617Green4538K60000000
     

    Reusable Non-Hardening Thread Sealants for Coarse Threads

    Image of Product. Front orientation. Thread Sealants. Reusable Non-Hardening Thread Sealants for Coarse Threads.
    Much thicker than sealants for fine threads, these sealants bridge the gaps between coarse threads. Threads coated with these sealants can be installed multiple times without recoating. They have low locking strength, so they prevent threads from loosening due to vibration and can be adjusted without tools. They meet NSF/ANSI 61 for use with drinking water.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Size, fl.
    oz.
    Type
    For
    Fluids
    For
    Gases
    Min.
    Max.
    For Max.
    Thread Dia.
    Consistency
    Food Industry
    Std.
    Choose a
    Color
    Each
    Low Locking Strength
    2Applicator-Top Bottle10,000300-653004"Thick LiquidNSF/ANSI 61
    White, Orange4592K2000000
     

    Reusable Non-Hardening Thread Sealants for Fine Threads

    Image of Product. Front orientation. Thread Sealants. Reusable Non-Hardening Thread Sealants for Fine Threads.
    Formulated to flow into small spaces, use these sealants between fine threads. Threads coated with these sealants can be installed multiple times without recoating. They have low locking strength, so they prevent threads from loosening due to vibration and can be adjusted without tools. They meet NSF/ANSI 61 for use with drinking water.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Size, fl.
    oz.
    Type
    For
    Fluids
    For
    Gases
    Min.
    Max.
    For Max.
    Thread Dia.
    Consistency
    Food Industry
    Std.
    Choose a
    Color
    Each
    Low Locking Strength
    2Applicator-Top Bottle10,000300-653004"Thick LiquidNSF/ANSI 61
    White, Orange4592K3000000
     

    Non-Hardening High-Temperature Thread Sealants

    Image of Product. Front orientation. Thread Sealants. Non-Hardening High-Temperature Thread Sealants, Tube.

    Tube

    Often used in high-vibration applications that could cause standard thread sealants to fail, these never fully harden and remain pliable enough to self-heal and stop leaks before they start. They have low locking strength, so they can be adjusted without tools.
    Container
    Max.
    Pressure, psi
    Temp.
    Size, fl.
    oz.
    Type
    For
    Fluids
    For
    Gases
    Min.
    Max.,
    ° F
    For Max.
    Thread Dia.
    Consistency
    Color
    Each
    Low Locking Strength
    4.4Tube2,3002,300Not Rated1,1002"PasteBlack1965K1000000
     

    Thread Sealant Tape

    Image of Product. Front orientation. Thread Sealants. Thread Sealant Tape.
    Made of PTFE, this tape has a slippery surface that keeps threads from binding to make parts easy to assemble.
    ePTFE with Graphite—ePTFE tape with graphite creates a better seal between threads than plain PTFE tape, which helps prevent fluid and gas leaks. The graphite attaches to the PTFE, so this tape does not emit harmful VOCs.
    Max.
    Pressure, psi
    Wd.
    Lg.,
    yd.
    Density,
    g/cm³
    For
    Fluids
    For
    Gases
    Temp. Range,
    ° F
    For Max.
    Thread Dia.
    Food Industry Std.
    Certification
    Mil. Spec.
    Color
    Each
    PTFE
     
    0.0025" Thick
    1/4"160.5510,00010,000-450 to 5501/2"FDA Compliant 21 CFR 177.1550
    UL Listed
    White4591K1100000
    3/8"160.5510,00010,000-450 to 5501"FDA Compliant 21 CFR 177.1550
    UL Listed
    White4591K180000
    1/2"160.5510,00010,000-450 to 5501"FDA Compliant 21 CFR 177.1550
    UL Listed
    White4591K120000
    3/4"160.5510,00010,000-450 to 5501 1/2"FDA Compliant 21 CFR 177.1550
    UL Listed
    White4591K130000
    1"160.5510,00010,000-450 to 5501 1/2"FDA Compliant 21 CFR 177.1550
    UL Listed
    White4591K140000
     
    0.0032" Thick
    1/4"140.710,00010,000-450 to 5501/2"FDA Compliant 21 CFR 177.1550
    Mil. Spec.
    UL Listed
    MIL-T-27730White6802K110000
    3/8"140.710,00010,000-450 to 5503/4"FDA Compliant 21 CFR 177.1550
    Mil. Spec.
    UL Listed
    MIL-T-27730White6802K180000
    1/2"140.710,00010,000-450 to 5501"FDA Compliant 21 CFR 177.1550
    Mil. Spec.
    UL Listed
    MIL-T-27730White6802K120000
    3/4"140.710,00010,000-450 to 5501 1/2"FDA Compliant 21 CFR 177.1550
    Mil. Spec.
    UL Listed
    MIL-T-27730White6802K130000
    1"140.710,00010,000-450 to 5502"FDA Compliant 21 CFR 177.1550
    Mil. Spec.
    UL Listed
    MIL-T-27730White6802K140000
    1 1/2"140.710,00010,000-450 to 5503"FDA Compliant 21 CFR 177.1550
    Mil. Spec.
    UL Listed
    MIL-T-27730White6802K150000
    2"140.710,00010,000-450 to 5504"FDA Compliant 21 CFR 177.1550
    Mil. Spec.
    UL Listed
    MIL-T-27730White6802K1600000
     
    ePTFE with Graphite
     
    0.0020" Thick
    5/8"270.82,9002,900-400 to 5001 1/4"Gray6802K2500000
     

    Drip-Free Non-Hardening Thread Sealants

    Image of Product. Front orientation. Thread Sealants. Drip-Free Non-Hardening Thread Sealants.
    Apply this thread sealant stick without a mess. Often used in high-vibration applications that could cause standard thread sealants to fail, this sealant never fully hardens and remains pliable enough to self-heal and stop leaks before they start. It has low locking strength, so it can be adjusted without tools.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Net Wt.,
    oz.
    Type
    For
    Fluids
    For
    Gases
    Min.
    Max.
    For Max.
    Thread Dia.
    Consistency
    Color
    Each
    Low Locking Strength
    1.3Stick500300-502502"Semi-SolidOff-White4592K1600000
     

    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.
    Low Locking Strength—Sealants with low locking strength prevent threads from loosening due to vibration and can be adjusted without tools.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Size, fl.
    oz.
    Type
    Begins to
    Harden, hr.
    Reaches Full
    Strength, hr.
    For
    Fluids
    For
    Gases
    Min.
    Max.
    For Max.
    Thread Dia.
    Consistency
    Certification
    Color
    Each
    Low Locking Strength
    1.7Tube22410,00010,000-553753"PasteUL Listed
    Off-White45855K88000000
    8.4Tube22410,00010,000-553753"PasteUL Listed
    Off-White45855K8900000
     

    Non-Hardening Thread Sealants

    Image of Product. Front orientation. Thread Sealants. Non-Hardening Thread Sealants, Applicator-Top Can.
    Image of Product. Front orientation. Thread Sealants. Non-Hardening Thread Sealants, Applicator-Top Bottle.

    Applicator-Top Can

    Applicator-Top

    Bottle

    Often used in high-vibration applications that could cause standard thread sealants to fail, these never fully harden and remain pliable enough to self-heal and stop leaks before they start. Formulated without PTFE, these sealants are less slippery and less likely to result in overtightenting than sealants that have PTFE, making them good for plastic pipe where overtightening could lead to cracks and breaks. They have low locking strength, so they can be adjusted without tools.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Size, fl.
    oz.
    Type
    For
    Fluids
    For
    Gases
    Min.
    Max.
    For Max.
    Thread Dia.
    Consistency
    Certification
    Mil. Spec.
    Color
    Each
    Low Locking Strength
    2Applicator-Top Bottle10,000300-654502"PasteMil. Spec.
    UL Recognized Component
    MIL-S-15204Gray4586K11000000
    8Applicator-Top Can10,000300-654502"PasteMil. Spec.
    UL Recognized Component
    MIL-S-15204Gray4586K1200000
     

    Drip-Free Non-Hardening Thread Sealants with PTFE

    Image of Product. Front orientation. Thread Sealants. Drip-Free Non-Hardening Thread Sealants with PTFE.
    Apply these thread sealant sticks without a mess. They contain PTFE, which provides a slippery surface that keeps threads from binding. These sealants never fully harden, remaining pliable enough to self-heal and stop leaks before they start, so they’re often used in high-vibration applications that could cause standard thread sealants to fail. Since they have low locking strength, these sealants can be adjusted without tools. They meet NSF/ANSI 61 for use with drinking water.
    Container
    Max.
    Pressure, psi
    Net Wt.,
    oz.
    Type
    For
    Fluids
    For
    Gases
    Temp. Range,
    ° F
    For Max.
    Thread Dia.
    Consistency
    Food Industry
    Std.
    Certification
    Environment
    Color
    Each
    Low Locking Strength
     
    Slic-Tite
    1.2Stick5,000500-50 to 3502"Semi-SolidNSF/ANSI 61
    Food and Beverage, OutdoorWhite5477K11000000
     
    Other Thread Sealants
    1.3Stick2,000350-50 to 3502"Semi-SolidNSF/ANSI 61
    UL Listed
    Food and Beverage, OutdoorOff-White4592K340000
    4Stick2,000350-50 to 3502"Semi-SolidNSF/ANSI 61
    UL Listed
    Food and Beverage, OutdoorOff-White4592K110000
     

    Thread Sealants

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

    Tube

    These thread 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.
    NSF/ANSI 61—To adhere to safety standards for drinking water systems, use sealants that meet NSF/ANSI 61.
    Container
    Max.
    Pressure, psi
    Temp.,
    ° F
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    For
    Fluids
    For
    Gases
    Min.
    Max.
    For Max.
    Thread Dia.
    Consistency
    Food Industry
    Std.
    Certification
    Mil. Spec.
    Color
    Each
    Medium Locking Strength
    1.7Tube102410,000300-654002"PasteNSF/ANSI 61
    Mil. Spec.
    UL Listed
    MIL-S-15204White45855K86000000
    8.4Tube102410,000300-654002"PasteNSF/ANSI 61
    Mil. Spec.
    UL Listed
    MIL-S-15204White45855K8700000
     
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