This urethane expansion joint sealant provides excellent adhesion to a wide variety of substrates, ensuring a long-lasting and reliable seal in both residential and commercial applications. Weather ...

You don't need to power wash or otherwise scrub the surface, though many people combine expansion joint filling with cleaning ...

Those lines are known as 'expansion joints.' They are there to let the concrete move a bit when the weather changes ... Contractors use this stuff for a wide range of sealing and bonding applications, ...