How-To Video

Installation Tip: For DEEP joints or cracks you can first use sand (polymeric sand will work well locking in the base and holding in place while our product is installed), stone dust or backer rod (make sure it's the closed cell, high heat type).  If you choose to use sand, a simple trick I learned is to fill the crack with sand, and then run a shop vac over the joint.  The shop vac is only able to pull out the top ½’ of sand providing you with an even ½" deep crack for the Crack Stix to be inserted to!