Pros, Join Our TradeMaster Program!
Leak Sealants

Leak Sealants

  • EasySeal Ultimate LS Direct Inject (2 to 10 tons) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    EasySeal Ultimate LS Direct Inject (2 to 10 tons) 4050-08 EasySeal Ultimate LS Direct Inject (2 to 10 tons)
    SKU: 4050-08 Nu-Calgon
    SKU: 4050-08
    Brand: Nu-Calgon
    (31)
    $57.48 each
    Not Added to List Icon Add to List
    Added to List Icon List
    882
    Thu, Oct 7
    882
    QtyArrives
    882 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • EasySeal Ultimate LS/UV Direct Inject w/ UV Dye (2 to 7.5 tons) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    EasySeal Ultimate LS/UV Direct Inject w/ UV Dye (2 to 7.5 tons) 4050-11 EasySeal Ultimate LS/UV Direct Inject w/ UV Dye (2 to 7.5 tons)
    SKU: 4050-11 Nu-Calgon
    SKU: 4050-11
    Brand: Nu-Calgon
    (4)
    $58.57 each
    Not Added to List Icon Add to List
    Added to List Icon List
    547
    Thu, Oct 7
    547
    QtyArrives
    547 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC SmartSeal Quick Shot w/ Cool Enhancer & UV Dye (up to 6 tons)  Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC SmartSeal Quick Shot w/ Cool Enhancer & UV Dye (up to 6 tons) 322-COOL-AIR AC SmartSeal Quick Shot w/ Cool Enhancer & UV Dye (up to 6 tons)
    SKU: 322-COOL-AIR Cool Air Products
    SKU: 322-COOL-AIR
    Brand: Cool Air Products
    (4)
    $24.50 each
    Not Added to List Icon Add to List
    Added to List Icon List
    891
    Thu, Oct 7
    891
    QtyArrives
    891 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • EasySeal Ultimate LS/UV Direct Inject w/ UV Dye & UV Flashlight (2 to 7.5 tons), 6 Pack Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    EasySeal Ultimate LS/UV Direct Inject w/ UV Dye & UV Flashlight (2 to 7.5 tons), 6 Pack 4050-12 EasySeal Ultimate LS/UV Direct Inject w/ UV Dye & UV Flashlight (2 to 7.5 tons), 6 Pack
    SKU: 4050-12 Nu-Calgon
    SKU: 4050-12
    Brand: Nu-Calgon
    $299.08 each
    Not Added to List Icon Add to List
    Added to List Icon List
    65
    Thu, Oct 7
    65
    QtyArrives
    65 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • EasySeal Ultimate SS/UV Systems w/ UV Dye (Fractional to 2 Tons) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    EasySeal Ultimate SS/UV Systems w/ UV Dye (Fractional to 2 Tons) 4050-21 EasySeal Ultimate SS/UV Systems w/ UV Dye (Fractional to 2 Tons)
    SKU: 4050-21 Nu-Calgon
    SKU: 4050-21
    Brand: Nu-Calgon
    $46.79 each
    Not Added to List Icon Add to List
    Added to List Icon List
    78
    Thu, Oct 7
    78
    QtyArrives
    78 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC SmartSeal Quick Shot & Easy Inject Blister w/ Cool Enhancer & UV Dye (up to 6 tons)  Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC SmartSeal Quick Shot & Easy Inject Blister w/ Cool Enhancer & UV Dye (up to 6 tons) 322BP AC SmartSeal Quick Shot & Easy Inject Blister w/ Cool Enhancer & UV Dye (up to 6 tons)
    SKU: 322BP Cool Air Products
    SKU: 322BP
    Brand: Cool Air Products
    (4)
    $41.15 each
    Not Added to List Icon Add to List
    Added to List Icon List
    141
    Thu, Oct 7
    141
    QtyArrives
    141 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC SmartSeal External Sealer (up to 825 psi & 5 mm hole) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC SmartSeal External Sealer (up to 825 psi & 5 mm hole) 210-COOL-AIR AC SmartSeal External Sealer (up to 825 psi & 5 mm hole)
    SKU: 210-COOL-AIR Cool Air Products
    SKU: 210-COOL-AIR
    Brand: Cool Air Products
    (1)
    $20.87 each
    Not Added to List Icon Add to List
    Added to List Icon List
    95
    Thu, Oct 7
    95
    QtyArrives
    95 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, 1.5 oz Cartridge Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, 1.5 oz Cartridge 45311-RECTORSEAL AC Leak Freeze, 1.5 oz Cartridge
    SKU: 45311-RECTORSEAL Rectorseal
    SKU: 45311-RECTORSEAL
    Brand: Rectorseal
    (3)
    $48.38 each
    Not Added to List Icon Add to List
    Added to List Icon List
    42
    Thu, Oct 7
    42
    QtyArrives
    42 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Smartseal 2 Pack  Cartridge and Easy Inject Blister w/ Cool Enhancer and UV Dye (Up to 6 Tons) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Smartseal 2 Pack Cartridge and Easy Inject Blister w/ Cool Enhancer and UV Dye (Up to 6 Tons) 323BP AC Smartseal 2 Pack Cartridge and Easy Inject Blister w/ Cool Enhancer and UV Dye (Up to 6 Tons)
    SKU: 323BP Cool Air Products
    SKU: 323BP
    Brand: Cool Air Products
    $71.08 each
    Not Added to List Icon Add to List
    Added to List Icon List
    74
    Thu, Oct 7
    74
    QtyArrives
    74 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, Pro Series with UV (1.5 Oz) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, Pro Series with UV (1.5 Oz) 45318 AC Leak Freeze, Pro Series with UV (1.5 Oz)
    SKU: 45318 Rectorseal
    SKU: 45318
    Brand: Rectorseal
    $67.85 each
    Not Added to List Icon Add to List
    Added to List Icon List
    24
    Thu, Oct 7
    24
    QtyArrives
    24 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, Pro Series with Magic Frost (1.5 Oz) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, Pro Series with Magic Frost (1.5 Oz) 45317 AC Leak Freeze, Pro Series with Magic Frost (1.5 Oz)
    SKU: 45317 Rectorseal
    SKU: 45317
    Brand: Rectorseal
    $86.25 each
    Not Added to List Icon Add to List
    Added to List Icon List
    39
    Thu, Oct 7
    39
    QtyArrives
    39 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, Pro Series Mini-Split with UV (0.5 Oz) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, Pro Series Mini-Split with UV (0.5 Oz) 45308 AC Leak Freeze, Pro Series Mini-Split with UV (0.5 Oz)
    SKU: 45308 Rectorseal
    SKU: 45308
    Brand: Rectorseal
    $56.35 each
    Not Added to List Icon Add to List
    Added to List Icon List
    27
    Thu, Oct 7
    27
    QtyArrives
    27 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze R Appliance, 0.5 oz Cartridge Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze R Appliance, 0.5 oz Cartridge 45301 AC Leak Freeze R Appliance, 0.5 oz Cartridge
    SKU: 45301 Rectorseal
    SKU: 45301
    Brand: Rectorseal
    $35.72 each
    Not Added to List Icon Add to List
    Added to List Icon List
    2
    Thu, Oct 7
    2
    QtyArrives
    2 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, Pro Series (1.5 Oz) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, Pro Series (1.5 Oz) 45316-RECTORSEAL AC Leak Freeze, Pro Series (1.5 Oz)
    SKU: 45316-RECTORSEAL Rectorseal
    SKU: 45316-RECTORSEAL
    Brand: Rectorseal
    $67.85 each
    Not Added to List Icon Add to List
    Added to List Icon List
    19
    Thu, Oct 7
    19
    QtyArrives
    19 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Smartseal Leak Stop for A/C in Automotive w/c Cool Enhancer and UV dye Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Smartseal Leak Stop for A/C in Automotive w/c Cool Enhancer and UV dye 510-COOL-AIR AC Smartseal Leak Stop for A/C in Automotive w/c Cool Enhancer and UV dye
    SKU: 510-COOL-AIR Cool Air Products
    SKU: 510-COOL-AIR
    Brand: Cool Air Products
    $27.04 each
    Not Added to List Icon Add to List
    Added to List Icon List
    26
    Thu, Oct 7
    26
    QtyArrives
    26 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, 1.5 oz Cartridge w/ Magic Frost Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, 1.5 oz Cartridge w/ Magic Frost 45321 AC Leak Freeze, 1.5 oz Cartridge w/ Magic Frost
    SKU: 45321 Rectorseal
    SKU: 45321
    Brand: Rectorseal
    $66.11 each
    Not Added to List Icon Add to List
    Added to List Icon List
    12
    Thu, Oct 7
    12
    QtyArrives
    12 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, Pro Nano Series Mini-Split (0.5 Oz) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, Pro Nano Series Mini-Split (0.5 Oz) 45309 AC Leak Freeze, Pro Nano Series Mini-Split (0.5 Oz)
    SKU: 45309 Rectorseal
    SKU: 45309
    Brand: Rectorseal
    $56.35 each
    Not Added to List Icon Add to List
    Added to List Icon List
    11
    Thu, Oct 7
    11
    QtyArrives
    11 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, 0.5 oz Cartridge w/ 1/4" Adapter Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, 0.5 oz Cartridge w/ 1/4" Adapter 45302 AC Leak Freeze, 0.5 oz Cartridge w/ 1/4" Adapter
    SKU: 45302 Rectorseal
    SKU: 45302
    Brand: Rectorseal
    $46.71 each
    Not Added to List Icon Add to List
    Added to List Icon List
    4
    Thu, Oct 7
    4
    QtyArrives
    4 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC Leak Freeze, 1.5 oz Cartridge w/ 1/4" Adapter Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC Leak Freeze, 1.5 oz Cartridge w/ 1/4" Adapter 45312-RECTORSEAL AC Leak Freeze, 1.5 oz Cartridge w/ 1/4" Adapter
    SKU: 45312-RECTORSEAL Rectorseal
    SKU: 45312-RECTORSEAL
    Brand: Rectorseal
    (1)
    $58.89 each
    Not Added to List Icon Add to List
    Added to List Icon List
    Thu, Oct 21 – Thu, Oct 28
    Arrives
    Thu, Oct 21 – Thu, Oct 28
    Questions? Call 1-888-757-4774 or
    Not Added to List Icon Add to List
    Added to List Icon List
  • AC SmartShot Cool Enhancer w/ 1/4" and 5/16" adapters (up to 6 tons) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    AC SmartShot Cool Enhancer w/ 1/4" and 5/16" adapters (up to 6 tons) 410-COOL-AIR AC SmartShot Cool Enhancer w/ 1/4" and 5/16" adapters (up to 6 tons)
    SKU: 410-COOL-AIR Cool Air Products
    SKU: 410-COOL-AIR
    Brand: Cool Air Products
    $30.19 each
    Not Added to List Icon Add to List
    Added to List Icon List
    2
    Thu, Oct 7
    2
    QtyArrives
    2 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • No-Acid Ultra-Acid Neutralizer Syringe for AC & Refrigeration Systems (0.2 oz) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    No-Acid Ultra-Acid Neutralizer Syringe for AC & Refrigeration Systems (0.2 oz) TR1175.AL.01.S2 No-Acid Ultra-Acid Neutralizer Syringe for AC & Refrigeration Systems (0.2 oz)
    SKU: TR1175.AL.01.S2 Cool Air Products
    SKU: TR1175.AL.01.S2
    Brand: Cool Air Products
    $25.48 each
    Not Added to List Icon Add to List
    Added to List Icon List
    5
    Thu, Oct 7
    5
    QtyArrives
    5 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • FixQuick Ultra-Fast UV Florescent Leak Stop Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    FixQuick Ultra-Fast UV Florescent Leak Stop TR1180.01 FixQuick Ultra-Fast UV Florescent Leak Stop
    SKU: TR1180.01 Cool Air Products
    SKU: TR1180.01
    Brand: Cool Air Products
    $45.99 each
    Not Added to List Icon Add to List
    Added to List Icon List
    23
    Thu, Oct 7
    23
    QtyArrives
    23 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • Brass Injection Hose for 2 oz. Cartridge  Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    Brass Injection Hose for 2 oz. Cartridge 111-COOL-AIR Brass Injection Hose for 2 oz. Cartridge
    SKU: 111-COOL-AIR Cool Air Products
    SKU: 111-COOL-AIR
    Brand: Cool Air Products
    $8.99 each
    Not Added to List Icon Add to List
    Added to List Icon List
    5
    Thu, Oct 7
    5
    QtyArrives
    5 Thu, Oct 7
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • Plastic Injection Hose for 2 oz. Cartridge  Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    Plastic Injection Hose for 2 oz. Cartridge 110 Plastic Injection Hose for 2 oz. Cartridge
    SKU: 110 Cool Air Products
    SKU: 110
    Brand: Cool Air Products
    $4.49 each
    Not Added to List Icon Add to List
    Added to List Icon List
    Thu, Oct 21 – Thu, Oct 28
    Arrives
    Thu, Oct 21 – Thu, Oct 28
    Questions? Call 1-888-757-4774 or
    Not Added to List Icon Add to List
    Added to List Icon List
  • Product Image

  • Product Image

    Select 2 to 3 items to compare

  • Product Image

    Compare up to 1 more item

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.