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.

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

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

With chemical and metal additives that are picked up by X-ray machines and metal detectors, these sealants are designed to help you comply with Hazard Analysis and Critical Control Point (HACCP) programs in food-processing facilities.

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

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

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

Make tough, flexible, oil-resistant seals.

Designed to withstand extreme environments, these fluoroelastomer sealants have excellent resistance to harsh chemicals. They’re non-sagging, so they won't drip from vertical and overhead surfaces.

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.

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

The textured finish matches concrete surfaces.

These sealants don't degrade in sunlight.

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

Repair equipment and vehicle windows with these sealants that are rated to withstand impact within three hours of application.

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

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

Also known as super glue, these adhesives bond quickly.

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

Accommodate joint movement with these adhesives that remain pliable when cured.

To invisibly bond transparent plastics, these adhesives won’t turn cloudy.

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

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.

Bond plastics, porous materials, or dirty surfaces.

These thick gels fill gaps up to 0.2" wide—the largest of any of our instant-bond adhesives.

For flexible bonds that resist cracking, these adhesives stay pliable.

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

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.

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

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.

These self-extinguishing epoxies meet UL 94 V-0 for flame retardance.

Urethane adhesives are the most flexible, so they bond dissimilar materials and damp vibration.

No need to mix these acrylics—apply adhesive to one surface and activator to the other, then bring surfaces together to bond.

Solvents, oils, acids, and other chemicals won't degrade the bond of these adhesives.

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

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

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

Temporarily stabilize objects on flat surfaces with this clear, reusable adhesive.

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.

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

For easy positioning, this adhesive remains tacky for hours. Once items are in place, apply pressure to create a permanent bond.

Spray a coating of this glue onto one surface to temporarily hold small parts.

An alternative to solder, these flexible, silver-filled adhesives accommodate joint movement. Use them to bond electrical components and repair circuits.