RW = 37 dB

Description
This sound proof door has 44mm of thickness, and includes a rim all along its periphery except on the bottom, with a seal in a special profile all around, and close to the pavement with a mechanical system / moveable threshold.
The door
is composed with steel sheets 1,5 mm thick, and also consists of a core completely filled with absorbent and damping material.
It includes an asymmetric European lock with a “Yale”-type key and special hinges in the model with three-rod adjustment.

1 - Steel plate
2 - Damping sheet applied via fastening
3 - Heavy Core
4 - Panel with a very absorbent plate
5 - Metal rim with an absorber inside
6 - Sealant with a special profile
7 - Aluminum handle
8 - Hinge suited for the door´s weight, allowing 180º rotation

Please download the catalog page for full features, options and sizes available