A premium quality alcohol and water free urethane reducer, designed to be used with Eastwood's Single Stage urethane paints, Ceramic Engine paints, Ceramic Underhood Black, Ceramic Chassis Black, Candees and even the Low VOC basecoats in areas where VOC limits allow. May also be used to cut viscosity and aid flow in Eastwood 2K urethane primers, epoxy primer and any of Eastwood's urethane clearcoats. Use the Medium reducer in temperatures between 70 and 80 degrees F