Combo Drum (11448)   
Combo Drum is a detergent process like no other, because it delivers 100% active ingredients without the need for fillers, binders, or water to keep often incompatible detergent ingredients in solution. By using a powdered alkaline component and a liquid surfactant component, and by keeping them separate until they are automatically mixed with water at the wash, Drum Combo is able to offer outstanding cleaning power safely and economically. This technology allows for the use of high concentrations of gentle cleaning ingredients (much higher than traditional formulated products), Drum Combo does not rely on harsh chemical ingredients for cleaning. Instead, large quantities of the highest quality, proven alkaline detergents that can be applied economically, allowing the detergent to clean gently and effectively.

CW-51 Touchless (13374)
CW-51 Touchless is a superior touch-free car and truck wash powder detergent. CW-51 Touchless contains an abundant blend of state of the art surfactants, powerful soil-lifting agents, and water conditioners. CW-51 Touchless is recommended for automatic carwashes only.