3M™ Trouble-Shooter Cleaner cleans tough stains from difficult-to-reach areas. Easily removes heavy soil, wax or floor finish build-ups from hard surfaces. Non-ammoniated formula penetrates and loosens stains quickly, no lengthy downtime. No rinsing or neutralising needed. Thick white foam clings to vertical surfaces and resists dripping, rinse off with clean warm water. For use on a variety of water resistant surfaces, skirting, floor edges and corners, uneven floors, stairwells, showers, ceramic, quarry tile, marble, fibreglass and plastics.