LS is a premium concrete flooring sealer, hardener and densifier that improves performance, appearance and light reflectance of new or old concrete. Treated surfaces resist damage from water and surface abrasion, are easy to maintain and require no waxing. The increased surface hardness imparted by LS eliminates dusting and simplifies maintenance, producing a cleaner, healthier environment. Application is easy with one step, and involves no scrubbing, flushing or caustic wastewater.