ACOUSTIC OR ANTI NOISE WINDOWS AND DOORS
These are frames with acoustic insulation superior to conventional ones. This is mainly due to the larger masses of both glass and structures, a key factor in increasing the acoustic insulation capacity of these frames. They are therefore frames that are more robust.
The frames designed, built and installed by Arch-Tec meet all specific situations, always in accordance with Brazilian technical standards and other international standards.
The models we work with are made of aluminum or wood frames associated with laminated glass or only in wood. the laminated glass composition, double, triple or quadruple have 10mm (5 + 5), 12mm (3 + 3, 3 + 3) and 14mm (3 + 3, 4 + 4) thick for basic cases, and other compositions for specific situations.
When using aluminum profiles, their voids are filled with high-density mineral wool. When using opaque wooden frames, their thicknesses and densities are according to the needs of each client.