Fix potholes, cracks and more in the road or driveway with Road Rescue Asphalt Repair. It's easy to use by simply pouring where needed and then tamping down or driving over it. Immediate hardening prevents tracking from tires and also delivers protection from weather. This asphalt sealer is environmentally friendly and gives off no VOCs, making application safer and easier. There's also no need for squaring edges prior to use.