A: Professionals are likely to use hot-applied crack and joint filler, which can last up to 10 years, far better than a cold patch, which might last only one year, according to Pavemade ...

VersaFlex SL/75 is a self-leveling, 100% solids, flexible, two component, rapid curing polyurea joint filler designed for ... where little joint of crack movement from thermal cycling will occur ...

Applying control-joint filler demands balancing hardness to transfer ... Think of it as a “planned” crack; a joint cut into a slab to ensure that as the concrete slab continues to shrink ...