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

For invisible bond lines, these adhesives dry clear.

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

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

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

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

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

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

Moisture, humidity, and immersion in water won't degrade the bond of these adhesives.

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

Bonds reach full strength in 10 minutes.

Adhere vinyl and rubber wall bases to wood, drywall, and concrete.

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

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

Withstand demanding, high-vibration applications such as motor and pump housings with these threadlockers.

Keep threaded fasteners from loosening at temperatures up to 450° F.

These threadlockers develop usable strength within one hour. Because they harden quickly on most metals, they don't require a primer.

Paste threadlockers are easy to apply and won't drip, even from overhead fasteners.

This gel clings to fasteners to prevent drips.

Wrap this no-mess tape around threaded fasteners up to 30 days before installation.

These threadlockers withstand temperatures up to 450° F.

Use these primers with structural epoxies, acrylics, and urethanes to promote bonding to EPDM rubber, polyolefin, and thermoplastic elastomers.

Even on oily surfaces, these retaining compounds keep their hold.

Even on oily surfaces, these retaining compounds keep their hold.

Also known as neutral-cure sealants, these won't discolor copper, brass, and concrete.

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.

Also known as thumb-grade caulk, this forms a non-hardening, moisture-resistant seal that remains pliable.

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

Often used in high-vibration applications that could cause standard thread sealants to fail, these never fully harden and remain pliable enough to self-heal and stop leaks before they start.

Wind this multifilament cord into the grooves of tapered pipe threads to quickly create a seal.

Prepare joints and surfaces to ensure proper sealant adhesion.

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

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

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

Also known as sloshing compounds, these surface fillers bond to rough, rusty surfaces in fuel tanks to repair leaks and prevent further corrosion.

These surface fillers come in a pen for precision application. After applying, use the LED on the back of the pen to instantly cure.

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

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

These crack fillers come in an easy-to-pour jug for filling cracks in asphalt up to 1/2” wide.

Clear enough to read through, this coating allows optimal light transmission for use with LEDs, solar cells, and fiber optics.

To effectively dissipate heat in the tightest spaces, this coating contains a filler that acts like a shim to produce a consistent 0.005" to 0.006" gap between components.

Protect sensitive electronic parts, enclosures, and prototypes from electromagnetic interference (EMI) with these coatings.

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.

Just like a gecko clings to a wall, this tape has microscopic fingers to grip smooth surfaces. It removes cleanly and can be reused.

Reinforced with fiberglass, this tape is flexible yet resists tearing. Use it for sealing and patching insulation and duct.