Zero’s door seals and window seals are the preferred choice of acoustical professionals worldwide. Memtech Acoustical has used Zero door seals effectively in recording studios, industrial applications and more. Zero’s engineered gasketing system provides superb sound control performance. In addition to optimizing high STC solutions, Zero’s systems can also help architects and designers lower noise level in hotels, office buildings, medical facilities and schools. All of Zero’s extensive acoustic product lines from door and window seals to vision lite glass and more.