When to Seal Don't make the mistake of sealing too often. You may have to fill cracks and patch but don't seal every year. Installed asphalt driveway should be allowed to cure for one year before you apply sealer. This product is sold as a quart or gallon squeeze type bottle. This product is flexible and won't become brittle in cold temperatures.
Pot holes require more work.
Clean and remove any loose gravel from the area. The pot hole sides need to be squared at a 90 degree angle. This can be done with a masonry chisel and hammer. Blacktop patch should be used for the project. It is a mixture of tar and aggregate.