The laminator-type of floor coating products that I have looked at are not of the same quality as the polyurethanes
normally associated with wood floor refinishing, whether in the area of full sanding or recoating. Where a poly is intended to provide a durable finish for several years, laminator products normally state (in small print) that they are intended to last up to 6 or 12 months. There is a store-available product called Quick Shine that is comparable to the laminator products. (www.hollowayhouse.net)