PCA™ Formula 4 - the optimum in commercial grade cleaning agent emulsifiers
PCA Formula 4 is safe and recommended for most types of hot water extraction carpet cleaning equipment. It contains unique surfactants for maximum cleaning and solubility required for siphon-feed induction type equipment, as well as special chemical complexes that increase production and decrease drying time for portable type equipment.
High pH PCA Formula 4 is highly concentrated and contains 100% active ingredients, descaling agents, plus pile-softening, anti-foaming and odor-controlling ingredients. It is not affected by extreme hot water conditions and can be mixed and stored in a concentrated form without settling or potency loss occurring. PCA Formula 4, with its exceptional grease cutting power, is tough enough for your worst jobs such as restaurants, trashed apartments and heavily soiled carpets.
PCA Formula 4 is outstanding on removing oils from oil-loving olefin carpets.
PCA Formula 4 should never be used with equipment containing aluminum pumps or water tanks.