3M™ Clean-Walk™ Mat Unframed - 30 Sheets 5830 3M™ Clean-Walk™ are a multi sheet adhesive system that captures dirt on contact from shoes, wheel and other passing objects.The top sheet easily peels away when soiled, instantly exposing a fresh, ready-to-use adhesive sheet. Thin floor mat profile minimizes tripping hazard. Bottom layer of the pad firmly attaches to most smooth, clean surfaces, such as tile or sealed concrete Sticky mat captures dirt on contact before tracking it from one area to another. It prolongs life and appearance of floors and carpet and reduces facility maintenance and clean up. Pad length is sufficient for two step contact Multiple adhesive layers allow for easily renewed surface. Individually numbered tabs ensure that only one layer is removed at a time Clean rooms, facilities, general industrial, maintenance, military, aerospace, construction, transportation, truck, bus, commercial vehicle, manufacturing, automotive, RV, ship yards, metal working, appliance, electronics, food and beverage Ideal for clean rooms, facilities, general industrial, maintenance, military, aerospace, construction, transportation, truck, bus, commercial vehicle, manufacturing, automotive, RV, ship yards, metal working, appliance, electronics, food and beverage manufacturing