Unleash the power of innovation in pavement maintenance with Perma-Patch 6690 ColdFuze Black, the first cold-pour crack sealant engineered to meet the rigorous ASTM D6690 specifications traditionally reserved for hot-applied products.
Perma-Patch 6690 ColdFuze is a single-component, ready-to-use, cold pour crack sealant that meets ASTM D6690 specifications. It’s designed for easy and safe application in road maintenance and repair.
This sealant is effective for repairing a wide range of cracks in asphalt and concrete pavements, including longitudinal, transverse, and diagonal cracks up to 2″.
Perma-Patch 6690 ColdFuze is formulated to be applied in various weather conditions, including cold temperatures, without the need for additional heating or mixing. However, it cannot be used in the rain.
Ensure the crack is clean and dry. Remove all debris, dust, and moisture from the crack to facilitate a strong bond with the sealant.
While safer than hot pour alternatives, standard safety gear such as gloves, goggles, and reflective clothing should be worn to protect against splashes and spills.
Store in a cool, dry place away from direct sunlight and extreme temperatures to maintain its shelf life. If you don’t use the entire container you may reseal it and use the remaining material later.
Yes, it is designed to be safer for the environment compared to traditional methods. You can clean up your tools and excess product before curing with water.