Nū Flex

Durable, Flexible Sealant

As pavements age, they are subjected to many stresses that deteriorate their performance. Cracks are one of the most common and serious pavement problems. They usually form as a result of thermal expansion and contraction, aging, and reflection of cracks from underlying layers.  Cracks will create serious problems if left untreated, that decrease the pavement’s lifespan. Regular maintenance plays a significant role in the preservation of any pavement infrastructure. Hot-applied, rubberized asphalt crack sealants are designed to seal cracks and minimize the penetration of water into the base below the pavement. Hot-applied crack sealants have been shown to be cost-effective in preventing further damage to pavement and greatly extending pavement’s life expectancy.

Cost Effective

Nu Flex is the most cost effective, preventative asphalt treatment that will extend the life of your asphalt.


Nu Flex seals cracks to prevent water from entering into the crack and damaging your sub-grade.