It is formulated to protect fine stone flooring

Where should I position it

Operates without Additional Electricity - The Turbocat Zoom is a powerful air-driven powerhead that operates without electricity

Actichem Stone Gel Pro — acid-free cream cleanser for scale and soap scum on stone

" the name of a standard procedure for testing the effectiveness of HEPA filtration

Actichem Stone Gel Pro 5 ltr Airmovers It is formulated to protectProduct Overview Actichem Stone Gel Pro is a buffered alkaline cream cleanser built to solve a specific problem: removing lime scale, soap scum and efflorescence from surfaces that cannot tolerate acid. Mineral scale is normally an acid job. But acid even mild acid will etch and dull marble, limestone, travertine and other calcareous stone permanently, and etching cannot be cleaned off. It has to be re honed. Stone Gel Pro uses chelation and