Foam generation that occurs during extraction is a significant and often expensive nuisance. Foam can sometimes damage equipment but always reduces extraction efficiency. Various methods are used to reduce or eliminate foaming. Unfortunately foaming is a frequent problem when floors have not received proper maintenance. Detergents that are high foaming or poor extraction procedures leave floors prone to foaming. Crystal defoamer is applied to the floor prior to extraction and destroys foam at the very point where it is generated: on the floor area where the extraction wand makes contact. Crystal Defoamer is very water soluble so it is easily removed during the extraction process. The product has extremely low odor. Note that Crystal Defoamer is intended for use only in extraction processes.
