The cartridges are also NIOSH approved
Ball bearing locking mechanism
“Water Now” and “Cancel” buttons allow overriding programs instantly when desired
Stainless steel metering system including wire rod and spring
Apply And Obtain Adhesion At Any Temperature Above 50°F/10°C
Marble, Travertine, Limestone & Slate Cleaner & Resealer, 1-Qt. Category_Batteries The cartridges are also NIOSHQt, ready to use, marble, travertine, limestone & slate cleaner & resealer, everyday cleaner formulated to effectively clean & maintain the natural beauty of your stone, contains an aqua mix sealer in its formulation to reseal as it cleans, applying a thin coat of sealer every time you clean. Its formula is non acidic so it will not harm your stone or grout, cuts through grease, dirt & grime while inhibiting the growth of mold & mildew.