When Air Management Industries was hired to seal ductwork on a government-owned building in downtown Los Angeles, officials knew standard brush-on sealant wasn’t going to cut it. The exposed, rooftop ...

As paving and pavement maintenance contractors, you encounter many different kinds of distresses in the pavement. How you treat these distresses will vary on the severity and cause of the problem.

Don’t just tape it, Seal it! Hardcast ® Foil-Grip 1402 is a UL classified, pressure-sensitive, 40-year cycle, general-purpose rolled mastic sealant designed to provide an airtight seal on metal or ...

We need to consider all cracks for sealing: those new cracks that just appeared as well as cracks that were previously sealed and are now distressed and no longer provide an effective seal. Knowing ...