SURF A-LUBE is a lubricant designed to be used as a storage fluid for dispensing equipment that will be out of operation for up to 12 months. Once the isocyanates and resins have been removed with NZD ISO FLUSH or SURF X FLUSH 2000, you can then fill the equipment and hoses with SURF A-LUBE. Non-hydroscopic, non VOC, non-flammable, biodegradable, recyclable, has a mild odor and low rate of evaporation.