I've prepared the concrete, I have color down, I did a mural through out the house, now I need to seal it some how. I'm prepared to do a 2 part epoxy. But I'm looking for the right products to protect all my hard work. So any tips, brands, or ideas for or against epoxy's I'd like to hear about it. I want clear non yellowing gloss. beyond that I'm open to suggestions, also, benefits if necessary to using a top coat. I used water based concrete stain in dining, living, kitchen, bathroom, and laundry room.