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Sealing Products

Seal anything and everything with general purpose to industrial grade sealing products

Seal hydraulic systems, pipe threads and lines, pneumatic fittings, gaskets and flanges, ceramic items, fiberglass products, woodwork, you name it, we have a sealant for it! Seton offers a wide range of sealing products from general purpose to controlled strength sealants. Choose what sealing product strength you require depending on what job you need to accomplish.

37 Products

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  1. Loctite - High Performance RTV Silicone Gasket Maker 40462

    Silicone gasket maker with superior chemical resistance
    $23.91

    Case of 6 Tubes

    View

  2. $49.71

    Bottle

    View

  3. Loctite - ProLock™ Tight®, Multi-Purpose Anaerobic Gel 51604

    Highly-effective anaerobic threadlocker
    $31.19

    Tube

    View

  4. Markal® - Slic-Tite® PTFE Thread Tapes 44083

    Superior tapes for your sealing needs
    $3.89

    Roll

    View

  5. Loctite - Superflex® Red High Temp RTV, Silicone Adhesive Sealants 40465

    Specially formulated, silicone adhesive sealant
    $171.78

    Case

    View

  6. White Lightning - Painter's Preferred™ Caulks WL30010

    Dependable rust and mildew-resistant caulks
    $26.44

    Case

    View

  7. Loctite - 510™ Gasket Eliminator® Flange Sealant, High Temperature 51031

    Outstanding high-temperature gasket flange sealant
    $33.04

    Tube

    View

  8. Loctite - Superflex® RTV, Silicone Adhesive Sealants

    Multi-purpose silicone sealing adhesive
    Starting at $6.92

    Each

    View Options

  9. Permatex®- Ultra Series®RTV Silicone Gasket Maker 81724

    Highly flexible silicone gasket maker
    $10.56

    Each

    View

  10. Loctite - 620™ Retaining Compound, High Temperature

    Superior boding hi-viscosity retaining compound
    Starting at $16.96

    Bottle

    View Options

  11. $50.32

    Bottle

    View

  12. Loctite - 609™ Retaining Compound, General Purpose

    Excellent general purpose retaining compound
    Starting at $20.84

    Bottle

    View Options

  13. Markal - Epoxy Putty 19571

    Fast-hardening adhesives
    $10.93

    Each

    View

  14. $55.07

    Bottle

    View

  15. Loctite - Superflex® RTV, Silicone Adhesive Sealants

    Multi-use silicone based adhesive sealant
    Starting at $5.85

    Tube

    View Options

  16. Rectorseal - Tru-Blu™ Pipe Thread Sealants

    Sealants that applied best for industrical and refigeration
    Starting at $18.51

    Can

    View Options

  17. White Lightning - Contractor RTV Silicone Sealants WL099110C

    Anti-shrinkage adhesives made with wholly silicone great
    $4.15

    Case

    View

  18. Loctite - 277™ Threadlocker, High Strength 21434

    Superior corrosion and rust protective threadlocker
    $15.92

    Bottle

    View

  19. Loctite - 577™ Thread Sealant, Coarse Threads 21456

    Highly-effective coarse thread sealant
    $24.69

    Tube

    View

  20. Loctite - 515™ Gasket Eliminator® Flange Sealants

    Flexible gasket eliminating sealant
    Starting at $18.96

    Tube

    View Options

  21. $12.97

    Tube

    View

  22. $45.04

    Each

    View

  23. Loctite - Superflex® Red High Temp RTV, Silicone Adhesive Sealants

    Specially formulated, silicone adhesive sealant
    Starting at $8.20

    Tube

    View Options

  24. Loctite - 222MS™ Threadlocker, Low Strength/Small Screw 22221

    High-quality small screw threadlocker adhesive
    $17.89

    Bottle

    View

  25. Rectorseal - No. 7 Pipe Thread Sealants 17432

    Tough adhesives even against caustic chemicals
    $66.32

    Can

    View

  26. Loctite - Sealant Gasket 1 30512

    Highly-dependable gasket sealant
    $10.90

    Tube

    View

  27. Loctite - 262™ Threadlocker, Medium to High Strength 26221

    Excellent rust preventing threadlockers
    $15.37

    Bottle

    View

  28. Loctite® 567™ PST High Temperature Thread Sealant

    Innovative high-temperature thread sealant
    $21.69

    Tube

    View

  29. Loctite - 587™ High Performance RTV Silicone Gasket Maker 58730

    High-adhesion low-volatility gasket maker
    $13.19

    Tube

    View

  30. Loctite - 290™ Threadlocker, Wicking Grade 29021

    Highly-effective wicking grade threadlocker
    $18.66

    Bottle

    View

  31. Rectorseal - No. 5® Pipe Thread Sealants 25631

    Flexible sealants for fluid and gas applications
    $7.20

    Can

    View

  32. Loctite - 592™ PST® Thread Sealant, Slow Cure

    Innovative slow cure thread sealant
    Starting at $17.75

    Tube

    View Options

  33. Rectorseal - No. 5® Pipe Thread Sealants 25431

    Protective, slow-drying pipe thread sealants
    $21.74

    Can

    View

  34. Loctite - 518™ Gasket Eliminator® Flange Sealants 51831

    Flexible acrylic-based flange sealant
    $20.95

    Tube

    View

  35. Locite® Threadlocker 271™

    A high-strength threadlocking adhesive
    $17.69

    Bottle

    View


  36. Loctite - 272™ Threadlocker, High Temp/High Strength 27240

    Fast-curing high temp/high-strength threadlocker
    $40.39

    Bottle

    View

37 Products

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Choose the right sealing product for any sealing application you need

Know what sealing products you need and get them all here at Seton. Our sealing products include silicone-based sealants, multi-purpose anaerobic gels, Loctite sealants, caulks, pipe tapes, cold weld compounds, and thread sealants, among others. Complete your maintenance and repair products collection with only the best sealing products from Seton!