My driveway has a fairly small, localized area where the surface is beginning to erode.
Close-up:
I noticed after taking the pics that sand and aggregate, most likely from these holes, is littered across the driveway. Here is a list of thirteen products I find at my local Ace Hardware, ranging from Quikrete in a caulk tube to 10# bags of mortar mix. What should I use to keep the damage from getting any worse?
And while I'm at it, is there a product I can use to reseal the expansion gaps between slabs of concrete in the driveway? There used to be a caulk-like substance there but much of it is gone as well.
Thanks!