The HT-PE 85 M.I. is a technologically advanced, self leveling, 100% solids, two component, 1:1 ratio, Polyurea Elastomer joint and crack filler. Designed for concrete with low to medium thermal cycling. HT-PE 85 M.I. cures rapidly and consistently in applications ranging from -20ºF to 130ºF. Product is tack free in 5 to 15 minutes. Applications can be reopened to vehicle or foot traffic in 1 hour.