The ATAC is a glass wool insulation that comes in slabs design to control noise and temperature. It is mostly used for metallic construction, especially for metallic roofing with the standing seam system (sandwich roofing). The ATAC reduces the air noise and the impact noise caused by rain on hail. The main benefits are thermal and acoustic comfort and energy efficiency.
It is manufactured by Saint Gobain FIBERGLASS ISOVER in Colombia.