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

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

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

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

For invisible bond lines, these adhesives dry clear.

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

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

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