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.

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

These machinable epoxies are mixed with steel, but won’t rust, so they can be used to repair cracks and threaded holes.

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.

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

Acrylics bond to the widest range of materials, especially plastics, and require the least amount of surface preparation.

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

With high shear strength and peel strength, these form the strongest bonds of our urethane adhesives.

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

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

These adhesives withstand temperatures of 390° F or more.

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

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

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.

These thin liquids, also known as super glue, flow into small gaps.

These adhesives withstand temperatures up to 480° F.

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

Invisibly bond glass and transparent plastics.

Form bonds with twice the strength of our other spray adhesives.

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

These adhesives resist temperatures up to 500° F.

The 3M VHB adhesive on these rolls offers a strong hold that can replace rivets, spot welds, and other permanent fasteners.

Also known as Gorilla Glue, this glue expands to form stronger bonds than other glue.

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

Pull off a small piece of putty and stick lightweight objects to a surface.

Stick tiles to your ceiling without worrying about them falling off or sagging.

Tack wires to coil forms or secure and insulate hardware on printed circuit boards. These adhesives require an accelerator.

Remaining flexible after curing, these glue sticks accommodate joint movement.

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.

Compliant with ASTM E-595, these sealants produce almost no volatile materials in a vacuum.

Clear enough to read through, these UV-resistant sealants allow optimal light transmission for use with solar cells and fiber optics.

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

Meeting requirements for semiconductor, biomedical, and electronics clean rooms, these sealants won’t contaminate air and surfaces.

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

Made from silicone, these sealants are RTV (room-temperature vulcanizing). They combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility.

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

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

The strongest submersible sealants we offer, these combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility.

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.

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

Seal joints and gaps in concrete.

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

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

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

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

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