Ordering from DTEPStore was very easy, I had the product within 2 days! The clear epoxy was put over a Quikrete epoxy paint for added protection. I used it in the garage floor where many other sealers have failed to seal out winter salt damage. Follow the directions and you definitely need to add the non-slip additive. The floor looks great, it is easier to sweep out and let's hope it helps during the winter. I will add a fifth star if it holds up through the winter.