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

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

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

Tested to meet ASTM E595, a standard used by NASA, these sealants fill joints and seams while releasing almost no volatile emissions that could damage sensitive electronics, even 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.

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

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.

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.

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.

Impervious to the swelling effects of oil, fuel, and solvents, use these high-strength sealants to assemble and repair fuel systems and tanks.

Seal leaks on vacuum systems and components.

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

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

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

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

These adhesives withstand temperatures of 390° F or more.

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

Mixed with rubber for better impact resistance than standard instant-bond adhesives, these adhesives form strong, resilient bonds.

Use these adhesives in applications that are highly sensitive to contaminants.

These adhesives withstand temperatures up to 480° F.

For faster bonding, these adhesives begin to harden in half the time of our other wicking 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.

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

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

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

With excellent resistance to corrosive chemicals and salt water, these epoxies work in tough conditions.

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

For invisible bond lines, these adhesives dry clear.

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

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

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

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

Bond carpeting, vinyl tile, and other floor coverings to subfloors.

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

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

This silicone glue withstands temperatures up to 500° F.

Use these glue rolls with 3M dispensing guns.

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

Create strong, leakproof joints between unthreaded pipe and fittings.

When appearance is important, this cement dries clear and forms strong bonds on acrylic.

Bonds reach full strength in 10 minutes.

These spray glues adhere quickly.

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

The polyurethane glue in these cartridges has nearly twice the shear strength of other hot-melt adhesives.