1000 sq. ft. Concrete Silo Roof, Chennai

The old bitumen waterproofing had come to the end of it’s life and was beginning to fail. A new long-term solution was needed. The owners had settled on Liquid Rubber SealSafe S-200 due to it’s lower cost and ease of installation.The contractor first had to remove the old bitumen system, and inspect the rooftop for cracks and entry routes, then detail and reinforce these area’s using Liquid Rubber Geo-Textile applied via our 3-course-method. Five coats of Liquid Rubber SealSafe S-200 was applied to achieve a 60-mil (DFT) membrane that was top coated with quartz sand. A new concrete overlay was then installed.