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

For quick repairs, these epoxies begin to harden in 6 minutes or less.

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

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

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

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

Also known as super glue, these adhesives bond quickly.

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

Bond plastics, porous materials, or dirty surfaces.

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

These spray glues adhere quickly.

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.

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

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.

Choose from cone tips, L-tips, and T-tips.

With five temperature range options, these guns can dispense 3M adhesives with different melting points.

For use in high-volume production applications, these guns use electric heat to melt the adhesive and compressed air to keep it flowing.

Prevent threaded fasteners from loosening due to shock and vibration.

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

Clear enough to read through, these UV-resistant sealants allow 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.

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

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

Prepare joints and surfaces to ensure proper sealant adhesion.

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

Prevent the edges of tape, signs, and graphics from peeling by sealing out water and debris.

Hot-melt potting compounds have excellent flexibility, good chemical and moisture resistance, and withstand a range of temperatures. They provide good electrical insulation.