Applying control-joint filler demands balancing hardness to transfer loads, flexibility to move with the slabs and application timing to minimize tearing. A control joint (or contraction joint) is ...

Cracks in concrete should be repaired as soon as possible. Cracks can lead to water getting under the concrete and eroding the soil, and putting off repairs can lead to a more expensive repair or ...

There are two main types of concrete crack filler: self-leveling and non-sag. Self-leveling concrete crack filler has a runny, gooey consistency that flows into cracks and fills nooks and crannies ...

DAP Concrete Crack Filler features an easy-to-use dry formula that tackles horizontal cracks, whether driveways, basements, walkways, patios or garage floors, in just one pass. Professionals will find ...