August 2002

Royal Purple, Ltd. introduces Purple Ice™, a highly effective new radiator coolant additive that can lower operating temperatures by up to 20° (F). It also prevents the formation of scale deposits in the radiator —ensuring optimum flow— and lubricates the seals of the water pump. Purple Ice™ works well in water or antifreeze/water mixtures and can be used in a wide variety of applications, including race cars, street rods, sport compacts, tow vehicles, RV’s and heavy-duty trucks. The key to Purple Ice’s effectiveness is a reduction in the surface tension of the coolant, which improves heat transfer through the cooling system and reduces coolant temperatures. Purple Ice™ passes the ASTM D-2750 Corrosion Test and is formulated with Molybdate, an exclusive ingredient that coats all metal parts, providing superior rust, corrosion and erosion resistance. For more information on Purple Ice™, and other products for street and high performance use, contact Royal Purple, Ltd. at 888.382.6300 or One Royal Purple Lane, Porter, Texas 77365 or visit the company’s web site at http://www.royalpurple.com/