Shield - a water-based, high-gloss, dry-bright floor polish - provides extreme durability and low maintenance. It resists traffic scuffs and black heel marks for a professional-looking floor. Each coat is easy to apply and dries in 30 minutes. Floor finish blends well with existing polish and removes with Zep floor strippers. It levels with no streaks or mop trails left behind. Shield is part of Zep's Next Step system of floor-care products and meets or exceeds slip-resistance standards (when properly maintained) established by CSPA and UL as tested in accordance with ASTM D-2047. Floor polish is useful in airport terminal services, building contractor services, childcare services, department stores, eating/drinking establishments, hotels/motels, large retail stores, nursing homes, hospitals, schools/education services, sports/recreation clubs and supermarkets.