Sealing Products

638™ Retaining Compound Maximum Strength, 50 mL Bottle, Green, 4500 psiFeaturesFor use where high dynamic force or cyclic loading is expectedLocks cylindrical assemblies up to 0.010 in diameter clearance

Contractor RTV Silicone Sealant, 10 oz, Cartridge, ClearFeaturesInterior/Exterior, flexible watertight silicone sealant made with 100% siliconeMinimal shrinkage, great for around windows/doors, plumbing, and water pipes

Silite® High Temp Silicone RTV Sealant, 10.3 oz, Cartridge, WhiteFeaturesSingle-component silicone for sealing panels and window platesSealant for sealing, jointing, bonding and making gaskets, used in HVAC and similar ductwork systemsNSF certified for...

Marine Adhesive Sealant, 295 mL, Cartridge, WhiteFeaturesPermanent bonding above and below the waterlineOffers extended working time

J-B Weld Perma-Lock Threadlocker, 36 mL, RedFeaturesProvides reliable and superior lock and seal for threaded fastenersPrevents loosening of fasteners from shock and vibrationIdeal for mechanical parts, body assemblies and automotive maintenanceBest...

2760™ Threadlocker, Primerless High Strength, 50 mL, Up to 3/4 in Thread, RedFeaturesRed, homogenous, high strength, thixotropic, dimethacrylate ester acrylic liquid threadlockerFast curing thereby reducing or eliminating the need for...

571 Thread Sealant, Pipe Sealant HVV, 250 mL Tube, BrownFeaturesA high viscosity thread sealant suitable for fine filtration systems

ALEX Painter's Acrylic Latex Caulks (PC 18065), 10.1 oz , WhiteFeaturesPaintableFlexibleEasy water clean-upIndoor/outdoor use

680™ Retaining Compound, 50 mL Bottle, Green, 4000 psiFeaturesHigh strength, high viscosity room temperature curing adhesiveUsed to join fitted cylindrical partsAllows relaxed machining tolerances, and replaces clamp rings, set screws, and snap...

No. 5® Pipe Thread Sealant, 1/4 pt Can, YellowFeaturesSoft-set, slow drying compound which seals, lubricates and protects threaded pipe and fittingsIdeal for application with a wide variety of fluids and gases, including potable water application

Slic-Tite® Paste Thread Sealant with PTFE, 16 oz, Brush In Cap, WhiteFeaturesSpecially formulated with PTFE for added sealing powerUsed to seal water, air, steam and natural gasIt removes easily from skin and clothing, reducing post-job cleanup timeWorks...

598™ Black High Performance RTV Silicone Gasket Maker, 6.42 oz Power CanFeaturesFast-curing formulaSensor-safe, low odor, and non-corrosiveRetains high flexibility, oil resistance propertiesResists auto and shop fluids and vibrationEnhances load bearing...

515™ Gasket Eliminator® Flange Sealant, 50 ml, Tube, PurpleFeaturesMakes flexible gaskets for rigid machined flanges with less than .050" gapFlexes with flanges that move in service

Window, Door & Siding Sealants, 10.1 oz Cartridge, ClearFeaturesAdvanced formula applies easily, is paintable, and cleans up with waterFor use indoors or outAdheres to most surfaces

660 Quick Metal Retaining Compound, 6 mL Tube, Silver, 3,300 psiFeaturesA creamy, non-running adhesive/sealantRepairs worn machine partsRestores correct fit to mating assemblies

Superflex® RTV, Silicone Adhesive Sealant, 300 mL Cartridge, BlueFeaturesA neutral curing and non-corrosive sealantSuperior adhesion and flexibilityAdheres to a wide range of material surfaces