For Hand Pump Sprayer, the ratio is 5-10 grams of concentrate per liter of water (1:700-1:900). For Foam Cannons, the ratio is 100-150 grams of concentrate per liter of water
S2 Touchless Snow Foam Wash This product is concentrated touchless shampoo, suitable for cleaning small cars and trucks, generates stable rich foam to easily remove road dust, grime, oil stains and insect marks. Non-destructive to aluminum and nickel-plated surfaces and other non-ferrous alloy coatings. This products contains preservative additives.The average dosage for a small car is 20-50 grams of concentrate.