BOX FOAM CLEANER is an ideal for self-service car washes as a powder additive because of it’s pleasant smell, a firm foam and it’s easy to wash off. The box foam cleaner returns the original glow to the color, dissolving the layers of grease, fuel, smog and acid rain on the vehicle. It is also used as a prewash agent. DOSAGE: 20-25 g per vehicle over the dosing pump. Pack of 25 kg.