Crack•Stix® – The ONLY permanent concrete or asphalt crack & joint filler.

How-To Video

Installation Tip: For DEEP joints or cracks you can first use sand, 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!