Backer rod conserves crack filler Just cut and place Ideal for use with Flexon and Crack-Fil (also from Garon) Use backer rod that is 1/4-in. larger than the width of the crack Garon Products ...
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 ...