CH2O Inc.

Rainbow Foam

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The first thing you’re going to want is the Rainbow Foam. This is a thick foam that’s applied while the car goes through the tunnels. It makes it easier to get rid of dirt and grime that’s caked onto the vehicle. It has a strong, cherry scent that customers are sure to appreciate. The solution is even cost-effective, needing only 1/8 of an ounce per gallon of water.