ACOUSTIC Performance

An acoustic rating of STC 31 (Rw 32) is available for ply / MDF faced doors and STC 36 (Rw 38) for steel face doors.

Tested acoustic seals are Lorient LAS1212 perimeter seals and LAS8007si drop seal.

Pair doors are acoustic tested with J-section meeting stile with one line of Schlegel QEZ6.8 acoustic seal.

Vision panels are not acoustic tested.