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

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

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.

Apply this glue like tape for a no-mess alternative to liquid adhesives, hot melts, and staples. Also known as adhesive transfer tape.

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

To speed cure time on coated fasteners, aluminum, stainless steel, or titanium, apply these primers before using threadlocker or retaining compound. They also work with no-mix acrylic adhesives.

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

Resistant to mold and mildew, these sealants are well suited to high-humidity environments.

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

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.

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

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.

These sealants come in bottles, cans, and tubes so you can choose the quantity that covers your application.

Formulated for high lubricity, these sealants allow easy assembly of finely threaded hydraulic and compressed air system components. They're also free of fillers that could contaminate system media.

This tape contains nickel to prevent seizing and galling associated with stainless steel threaded connections. It’s also good for use with other metals.

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

Seal roof openings around pipes, vents, and chimneys.

The textured finish matches concrete surfaces.

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

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

Repair small leaks and cracks in coolant tanks for commercial vehicles and industrial equipment. These surface fillers meet ASTM D3147 for their ability to stop leaks in engine cooling systems.

Repair stripped threads on female connections, such as oil pans, valve covers, and distributor caps.