Seal Master is a lithium silicate-based guard that creates a very thin protective film while increasing gloss, abrasion resistance, and stain resistance of concrete floors. This formula will enhance the appearance of all concrete floors including natural, integrally-colored, dyed, and stained. SealMaster Lithium Sealer/Guard can be burnished to enhance gloss and clarity once it has dried. Ideal for steel-troweled, burnished, polished or decorative concrete, and cement terrazzo floors, this innovative product is also very easy to use. Seal Master is the proven choice for maintaining industrial, commercial, and residential concrete floors.