Interlux 2316 Reducing Solvent - Spray ApplicationsReducing Solvent 2316N is a fast evaporating solvent to be used in specific two-part polyurethane and epoxy products. Refer to the specific product directions for the amount of Interlux Reducing Solvent 2316N to be used. Sold in quarts; ***WILL SHIP GROUND ONLY TO THE CONTIGUOUS 48 STATES ONLY*** How to ApplyMSDS