Epoxies are the strongest and most weather- and chemical-resistant structural adhesives. They work especially well on metals.

Assortments include eight different epoxies in 0.1-oz. packets to handle a variety of small jobs.

For invisible bond lines, these adhesives dry clear.

With excellent resistance to corrosive chemicals and salt water, these epoxies work in tough conditions.

Fasten hard-to-bond plastics, such as polypropylene and polyethylene, with these epoxies.

Bond most materials without the strong odor of other epoxy adhesives.

Toughened adhesives are blended with rubber particles for better impact resistance than standard acrylics. They form resilient bonds.

With excellent shear strength, these acrylics form bonds at least 25% stronger than standard acrylic structural adhesives.

Fasten hard-to-bond plastics, such as polypropylene and polyethylene, with these adhesives.

To keep these adhesives from squeezing out during clamping and give a consistent bond thickness, they're mixed with small glass beads.

Also known as super glue, these adhesives bond quickly.

Mixed with rubber for better impact resistance than standard instant-bond adhesives, these adhesives form strong, resilient bonds.

Form bonds in 5 seconds or less.

In especially damp or humid environments, these adhesives keep their hold.

Make strong, instant bonds on a variety of materials—but not your skin.

Use these adhesives in applications that are highly sensitive to contaminants.

Bond plastics, porous materials, or dirty surfaces.

These super glues are blended with rubber for better impact and moisture resistance than other instant-bond adhesives.

For faster bonding, these adhesives begin to harden in half the time of our other wicking instant-bond adhesives.

These adhesives withstand temperatures up to 480° F.

Form bonds without the strong odor of other instant-bond adhesives.

For easy positioning, these adhesives begin to harden only when exposed to light.

Spray a thin, uniform coat of adhesive on one or both surfaces, air dry, and then bring together to form strong bonds.

Bond glass and stone to drywall, treated lumber, and subfloors.

Install vinyl and rubber treads on stairs with this adhesive.

Install foam insulation, drywall, and paneling with these adhesives.

Apply these adhesives on two surfaces, air dry, and then bring together to bond.

Apply this glue like tape for a no-mess alternative to liquid adhesives, hot melts, and staples. Also known as adhesive transfer tape.

Use these glue rolls with 3M dispensing guns.

This general purpose glue tackles a variety of repairs.

Bond sanding discs with a paper, cloth, or fiber backing to backup pads. This glue removes cleanly, so it's easy to change to another disc.

This putty-like glue cures into a pliable rubber. Use it to repair seals and cracks, or mold it into hooks and bumpers.

When appearance is important, this cement dries clear and forms strong bonds on acrylic.

Create strong, leakproof joints between unthreaded pipe and fittings.

This cement has excellent temperature resistance for sealing insulation joints on ovens and furnaces.

Permanently set threaded rods, studs, and rebar in concrete.

These kits include adhesives, applicators, and mixer nozzles.

When heated, these glue sticks melt and quickly begin to harden. Use them to seal packaging and form other low- to medium-strength bonds.

Improve instant-bond adhesive performance on hard-to-bond materials.

Made from silicone, these sealants are RTV (room-temperature vulcanizing).

Resistant to mold and mildew, these sealants are well suited to high-humidity environments.

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

This sealant includes a material certificate with traceable lot number, test report, and product shelf life.

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

Apply these sealants in cold temperatures, on wet surfaces, and even through running water.

Apply these sealants in cold temperatures, on wet surfaces, and even through running water.

Also known as neutral cure, this sealant won't discolor copper, brass, plastic, and concrete.

Press this adhesive-backed plastic tape into place for an immediate light-duty seal.

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

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

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

This tape has a higher density than standard tape for a better seal between threads.

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

Press this pliable rope into place to hold glass in window frames and seal leaks.

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

The textured finish matches concrete surfaces.

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

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

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

Form flexible water-resistant seals on metal, plastic, and rubber joints in heating, ventilation, air conditioning, and refrigeration applications.

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

Knead the epoxy-coated patch and resin together to make repairs to pipes, tanks, drums, and containers in the field.

An easy way to make repairs in the field. Cut patches to size, peel off the backing, and press into place. Expose them to sunlight or a UV lamp and they begin to harden immediately.

Able to withstand temperatures up to 2300° F, these ceramic surface fillers are often used as thermal insulation on brick, mortar, burner blocks, furnace holders, and thermocouples.

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

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

Pour these ready-to-use fillers in cracks up to ½" wide and ¼" deep on horizontal surfaces to make fast, light duty repairs.

Stop slow-flowing and weeping leaks in concrete. Also known as hydraulic cement, these crack fillers begin to harden in three to five minutes to create a permanent fix that won't shrink.

Not only do these leveling compounds withstand severe abrasion, wear, and impact, they also stand up to steel wheels and heavy blows without cracking.

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.

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 more than 2", concrete mixes consist of cement, sand, and gravel.

Fill in and shape horizontal, vertical, and overhead concrete surfaces, such as steps and columns.

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

Reinforce hot- and cold-applied asphalt patching compounds and coatings with this flexible fabric.

Fix cracks in drywall and stop them from spreading. Place the included fabric over wall cracks and cover with the acrylic paste. This results in a flexible, nonshrinking repair that prevents cracks from reappearing as the building continues to settle.

Used for brick, block, and stone laying as well as for repairing masonry, mortar mixes consist of fine sand and masonry cement.

The strongest of the potting compounds, epoxies are rigid and wear resistant. They have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation.

No mixing required—these potting compounds come ready to apply.

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

This coating is formulated for use in sensitive applications such as manufacturing semiconductors.

This thermally conductive coating keeps electrical components cool by dissipating heat.

Dry to the touch in only 3 minutes, use this coating to protect circuit boards from moisture without delaying your process for drying.

Used to insulate, create grips, and color-code components, these coatings resist high temperatures, light abrasion, and corrosion.

Protect metal with these low-odor, water-based, UV-resistant coatings. They contain 316 stainless steel flakes, which provide durability and superior corrosion resistance.

These adhesives come in a can.

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