Normal
Clean and use a good concrete sealer lot cheaper than epoxy, can also just use a colored sealer and may not have to go to the expense of sanding, depends on what that ugly stuff is, just do some homework firstBTW that is ugly
Clean and use a good concrete sealer lot cheaper than epoxy, can also just use a colored sealer and may not have to go to the expense of sanding, depends on what that ugly stuff is, just do some homework first
BTW that is ugly