Concealed grid sas spring tee suspension method closed butt joints with bevelled edges as standard fully downward demountable tiles.
Concealed grid metal ceiling tiles.
Cac ceiling attenuation class is a standard measurement of a ceiling system s ability to block sound between two closed spaces cac values of 35 or greater are recommended to achieve speech privacy.
Prelude concealed tee commercial ceiling grid system from armstrong ceiling installation systems.
The grid is then filled in with ceiling tiles which are primarily made from mineral fiber blends.
For buildings w minimal overhead clearance.
Nrc noise reduction coefficient is a standard measurement for a material s acoustical absorption ranging from 0 00 no absorption to 1 00 total absorption.
Suspended ceilings are a type of architectural design element used in commercial and residential buildings.
Minimum 25 year product life.
The concealed ceiling system is the most popular ceiling tile installed in households dormitories hotels or areas that require a seamless neat and modern look.
Nrc noise reduction coefficient is a standard measurement for a material s acoustical absorption ranging from 0 00 no absorption to 1 00 total absorption.
Cac ceiling attenuation class is a standard measurement of a ceiling system s ability to block sound between two closed spaces cac values of 35 or greater are recommended to achieve speech privacy.
Sas120 is a suspended metal ceiling system with clip in modular tiles and concealed grid.