Pourable Pothole Buster is an environmentally friendly liquid filler used to fill potholes, cracks & joints in extreme thermal cycles successfully. It is a two part blend of liquid polymers and aggregate. Pourable Pothole Buster sets up quickly, in as little as 20 minutes, allowing for traffic in 40 minutes or less fixing potholes in asphalt and concrete voids with ease and long lasting results. Patent pending*.