Foam cannon
Chemical Guys Big Mouth Foam Cannon
Thick cling on paint when the pump has enough flow. 1/4″ QC. Still not a reason to put bleach in the bottle.
Kit · vehicles
A paint-safe foam path, honeydew soap, and white/green tips only on clearcoat. The driveway pad still gets the concrete kit’s deck if you have one.
1.8+ GPM if you want the cannon to foam; any QC gun for the rinse
Foam cannon
Thick cling on paint when the pump has enough flow. 1/4″ QC. Still not a reason to put bleach in the bottle.
Vehicle soap
Made for foam cannons. Follow the bottle. Dedicated soap beats dish detergent that dries seals.
Paint-safe tips
White 40° and green 25° only on paint — and even 25° wants distance. Do not put a 0° or 15° on a clearcoat.
Optional mitt
Foam, then a mitt in the shade, then a 40° rinse. The washer is not a substitute for contact wash on baked-on film.
Confirm the hole on the tip chart. Wrong deck size? Read the surface cleaner matrix. Wrong thread? See quick-connect wands.
Charts first
Orifice, deck size, and fittings are the product. Shopping links come after the numbers.
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