BetcoBest LM Floor Finish with SRT, 5 gal Bag in BoxBetcoBest LM is the most effective labor saving finish on the market. MMT 50 Macromolecular Polymer Technology uniquely combines large polymers with the highest solid content and a low viscosity to slash strip refinish and top scrub recoat time, labor and overall cost. This product also maintains a high gloss with minimal burnishing and fewer coats than conventional finishesNote: This is a non returnable item.