UltraMOP™ SW is a clean room sponge mop head refill designed to fit on Roll-O-Matic® brand handles to be used for wet mopping procedures in sterile and controlled environments. UltraMOP™ SW Constructed of a tear-resistant, highly absorbent polyurethane sponge and a stainless steel bracket. The proprietary, pin-hole-free foam resists abrasion-related particle generation while allowing the user to precisely and easily control the amount of disinfectant applied to the surface being cleaned. Autoclave compatible for use in sterile manufacturing areas. The UltraMOP™ SW mop head refills are designed to fit on Roll-O-Matic® brand self-wringing mop handles. Foamtec manufacturers the foam in our state of the art technical foam facility and fabricates the mop head in our advanced clean room fabrication facility to ensure the highest quality and lot to lot consistency.