Spray- or trowel-applied, Mapelastic waterproofs and protects concrete terraces, pools, balconies, bridges, and dams to avoid costly repairs caused by aggressive atmospheric elements such as seawater, salts, and sulphates. The two-component, flexible cementitious membrane is geared for new concrete structures with hairline cracks or any cementitious surface subject to vibration and subsequent cracking. MAPEI Corp. www.mapei.com. WOC Booths S10927, N1463
