Simoniz Powder Car Wash Soap - Car Wash Supplies ...
Simoniz Powder Pre Soak and Powder Soap Detergents We stock a complete line of Simoniz presoak powders covering all types of applications including car washing, truck wash and power wash industries. Simoniz powders clean very well, while at the same time are very economical by being less expensive to ship and handle at your location.