Very soft and conformable, this expanded PTFE gasket tape compresses into an extremely thin profile. Use it to create a leak-resistant seal in tight-tolerance applications, such as on precision machinery.

These gasket makers come in a tube.

Dispense a uniform bead when you press the nozzle.

Push the plunger to precisely dispense small amounts.

Use cartridges with a standard caulk gun for quick and easy dispensing.

Use cartridges with a standard caulk gun for quick and easy dispensing.

These gasket makers combine the ability to withstand temperatures up to 600° F with the flexibility to accommodate movement.

These gasket makers come in a tube.

These gasket makers come in a can.

Use cartridges with a standard caulk gun for quick and easy dispensing.

Dispense a uniform bead when you press the nozzle.

In or out of water, these sealants maintain their strength.

Form rigid seals on plumbing connections and duct.

These adhesives come in a can.

These non-sagging sealants will not drip while hardening on vertical and overhead surfaces.

The textured finish matches concrete surfaces.

These non-sagging sealants will not drip while hardening on vertical and overhead surfaces.

Designed for use on ovens and kilns, these sealants form a durable, rock-hard seal after firing.

Clear enough to read through, this UV-resistant sealant allows optimal light transmission for use with solar cells and fiber optics.

A combination of hardness and surface tension makes these sealants resistant to punctures, cuts, and abrasion.

Thinner than non-sagging sealants, this sealant flows easily into cracks and has a smooth finish.

These sealants include a material certificate with traceable lot number, test report, and product shelf life.

These sealants include a material certificate with traceable lot number, test report, and product shelf life.

Also known as neutral-cure sealants, these won't discolor copper, brass, and concrete.

Mix a small amount of water-based paint with this caulk to match the color of your surface.

These structural sealants combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility.

These sealants include a material certificate with traceable lot number, test report, and product shelf life.

These sealants are marine grade, so they stand up to water, corrosion from salt spray, mildew, and UV light.

Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish.

These non-sagging sealants will not drip while hardening on vertical and overhead surfaces.

Impervious to the swelling effects of oil, fuel, and solvents, use these high-strength sealants to assemble and repair fuel systems and tanks.

Apply these thread sealant sticks without a mess.

Apply this thread sealant stick without a mess.

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.

Much thicker than sealants for fine threads, these sealants bridge the gaps between coarse threads.

For use in refrigeration systems and applications exposed to strong chemicals, these sealants have excellent solvent resistance.

Formulated for high lubricity, these sealants allow easy assembly of finely threaded hydraulic and compressed air system components. They're also free of fillers that could contaminate system media.

Made of PTFE, this tape has a slippery surface that keeps threads from binding to make parts easy to assemble.

Wind this multifilament cord into the grooves of tapered pipe threads to quickly create a seal.

These sealants are non-sagging, so they won't drip from vertical and overhead surfaces.

These flexible extensions add length and bend 180° to get into hard-to-reach areas.

Let compressed air do the work for you when dispensing sealants from cartridges.

Minimize mess and waste—when you release the handle on these guns, the rod retracts a bit to stop flow automatically.

Dispense sealants from cartridges with ease and control.

Immerse the nozzle in the sealant and pull back the rod to fill.

Clean surfaces before applying sealant to promote bonding.

Seal metal-to-metal joints in ductwork.

Also known as glazing compounds, use these sealants to install glass in aluminum, steel, and wood framing.

Make seals that support glass under heavy loads in equipment and buildings.

Seal glass windows in metal and wood fire-rated doors.

These patching compounds are the most flexible and watertight we offer.

Repair holes and seal gaps in roofing and gutters. These patching compounds are durable and water resistant.

Make a temporary repair to cracks in any flat roof. These patching compounds are a powder that forms a thick gel in minutes when poured directly into standing water and rain.

To stop leaks in metal tanks and equipment without draining the contents, heat the area with a heat gun or torch to melt the stick and form a permanent seal. The resulting patch can withstand pressure up to 600 psi.

Seal leaks around small holes.

For use in processing equipment that carries small particles less than 1/16" in diameter, these ceramic-filled epoxies rebuild and repair surfaces exposed to abrasion from particles, such as dust collectors, fan blades, and fan housings.

These rubber-filled epoxies have excellent wear and impact resistance. Use them to repair and rebuild surfaces such as pump liners, hoppers, and vibrating feeders.

Stop leaks in metal tanks and equipment without draining the contents. Until a permanent repair can be made, rub these sticks into the leak to form a temporary seal.

Repair stripped threads on female connections, such as oil pans, valve covers, and distributor caps.

Stop active leaks of up to 50 gallons per minute in concrete, brick, and stone. These crack fillers begin to harden within seconds to create a permanent fix that won't shrink.

Fill cracks up to 10" deep on vertical and overhead surfaces.

Fill cracks in horizontal, vertical, and overhead concrete surfaces.

Use these two-part compounds to patch concrete floors, stairs, and walls in cold environments, such as freezers. At room temperature, they cure faster than any of our other concrete patching compounds.

For use when thickness will be less than 2", sand mixes consist of cement and sand.

Patch concrete floors, stairs, and walls with these compounds.

These leveling compounds stand up to acid and chemical spills, making them a good choice for corrosive environments. They also withstand steel wheels and heavy impacts.

Make castings and fill voids with these two-part pourable epoxies.

These surface fillers can be used on vertical surfaces without sagging. They repair cracked, worn, and damaged surfaces.

Press these putty surface fillers in place to fill in holes, cracks, and dents. When exposed to sunlight or a UV lamp, they begin to harden immediately.

Repair small leaks and cracks in coolant tanks for commercial vehicles and industrial equipment. These surface fillers meet ASTM D3147 for their ability to stop leaks in engine cooling systems.

Everything you need to repair cracked, worn, and damaged surfaces—even underwater.

Also known as sloshing compounds, these surface fillers bond to rough, rusty surfaces in fuel tanks to repair leaks and prevent further corrosion.

Use these two-part fillers to rebuild cracked or worn plastic surfaces.

Spray these surface fillers on molded plastic parts that have surface blemishes, scratches, and mold lines. Use with ABS, polystyrene, and glass-filled nylon.