Brush all dust and dirt from damp concrete floor or floors, make sure there are no cracks or pot holes in damp concrete floor or floors. If there are any it will need to be filled with waterproof shape sand and cement.
Allow waterproof shape sand and cement to dry, once dry again brush all dust and dirt away from concrete floor or floors.Mix a two part mix of epoxy floor sealer and cut into corners with paint brush.
The use a painting tray and pour content into painting tray, and use a roller to roll epoxy floor sealer onto damp concrete floor or floors. This comes with a 10 year guarantee if works are carried out by our company.
Stop damp from coming through concrete floor