An explosion proof brush used primarily in polishing applications. This 17 inch brush fits on to the bottom of our 17 inch explosion proof floor scrubbing machine, and will make it possible to polish any type of flooring in any Class 1 hazardous locations. A 17 inch bassine explosion proof floor scrubbing brush, and a 17 inch explosion proof Beryllium Bronze heavy duty scrubbing brush, are also available for the above machine. Brush refills also available, please call for special pricing! For other scrubbing options, take a look at our complete line of rotary floor scrubbing brushes.