Job Profile Denton County Denton, Texas c~Åíë áå _êáÉÑ A R Contractors, Inc. oççÑáåÖ `çåíê~Åíçê Arnold & Associates oççÑ `çåëìäí~åí TUM pèì~êÉë NVS Lightweight Insulating Concrete and Paradiene 20 TG / 40 CR FR TG páéä~ëí póëíÉã Siplast 1000 E. Rochelle Blvd., Irving, TX 75062 1-800-922-8800 www.siplast.com Problem: Solution: The facility’s existing 25 year old built up roof with gravel had passed its service life. The building’s use made it necessary to reroof with minimal disruption, and the county wanted to take advantage of the opportunity to gain energy efficiency with a cool roof solution. Siplast’s NVS Lightweight Insulating Concrete roof insulation not only offered increased energy efficiency, but also meant no tear-off was necessary. The system was poured in place over the old roof. In the future, the NVS deck can be reroofed, again avoiding replacement of old insulation. The high performance two-ply SBS-modified bitumen Paradiene 20 TG/40 CR FR TG system was installed over the NVS. The cap sheet is surfaced with bright white synthetic chips, optimizing energy efficiency in the hot Texas sun. Law Enforcement Center