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

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

To allow time to adjust and position parts, these epoxies remain workable for at least 90 minutes.

Even when used under water, these adhesives maintain their strength.

These machinable epoxies are mixed with metal so they can be used to repair cracks and threaded holes.

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

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

Bond new concrete to old concrete, or use this adhesive as a primer on concrete surfaces.

To simultaneously mix and dispense two-part adhesives, attach these mixer nozzles to a dual cartridge.

Dispense two-part adhesives with compressed air. Use these guns only with 3M dual cartridges.

Mix these two-part surface fillers together to repair leaks and cracks as well as to rebuild rough spots in metal.

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.

For use in processing equipment that carries large particles 1/16" in diameter and larger, these ceramic-filled epoxies rebuild and repair surfaces exposed to abrasion from particles, such as pump housings, chute linings, and hoppers.

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.

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.

Mix these two-part epoxy surface fillers to create a strong repair in wet environments or underwater.

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

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.

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

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

Repair sidewalks and factory floors in areas with heavy pedestrian traffic. They can also be used to fill minor depressions and cracks.

Press these putty-like fillers into cracks in wood up to 1/8" wide.

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.

Formulated to draw heat away from sensitive electronic components, these potting compounds have higher thermal conductivity than standard potting compounds.

Thinner than potting compounds, these rigid and wear-resistant coatings flow easily into small spaces between electrical components. Use them to secure and insulate hardware on printed circuit boards.

These coatings are some of the thickest and most durable on the market. They protect against abrasion and resist moisture and chemicals.

Keep working when temperatures drop—these coatings can be applied in temperatures down to 20° F, when other coatings would fail. Thicker than polyurethane and paint, they protect against abrasion and resist moisture and chemicals.

Longer-lasting than antislip tape, these coatings contain grit to provide traction. They’re good for areas with pedestrian traffic.

Designed for use in areas with heavy vehicular traffic, these coatings are highly resistant to wear. They contain grit to provide traction to your surface.

These coatings meet UL 723 and are rated Class A by ASTM E84—the highest rating available—for their ability to limit the spread of flames and generation of smoke. Use them in kitchens, furnace areas, and ships on plastic, metal, wood, and masonry.

These coatings are more durable than our standard coatings for concrete floors. They provide a stain-resistant finish that protects your floors from moisture, chemicals, foot traffic, and hand carts.

Thicker than polyurethane and paint, these coatings have high moisture resistance and protect against abrasion and chemicals.

Cover sharp edges, corners, and weld seams with these thick epoxy coatings for protection against cuts and snags.

Get the power of a two-part epoxy primer in an easy-to-use aerosol can. These primers have excellent chemical and corrosion resistance. Spray them on uncoated or rusty metal to extend the life of paint and coatings.

Use these primers on your surface before antislip coatings to maximize longevity.

These primers stand up to marine exposure and salt spray. Use them to prepare your surface to extend the life of paint and coatings.

These thin primers penetrate deeply into concrete floors to create a hard surface that can then be coated with any urethane or epoxy coating.

Touch up scratches and wear on powder-coated metal without a primer. Choose the color that matches your equipment—this paint matches some of the most common colors used in powder-coating applications.

Create a washable writing surface.

This paint leaves behind a stone-like texture. Use it to hide surface imperfections or to allow metal and wood fixtures to blend in with surrounding masonry and concrete.

Spray this paint onto trees, logs, or cut wood—even in the rain—to create a bright mark that can be seen at a distance. This paint mixes with the water in wet wood and allows it to penetrate the surface.

Restore existing water- and smoke-stained ceiling tiles to their original appearance.

Also known as Torr Seal, this sealant forms a rigid bond that seals leaks on vacuum systems or components.