STC door

Noiseproblemsseo28 Mar, 2022Business

They may have windows in them; nonetheless the windows are generally on the smaller side as big windows can retract from the efficiency of the STC door. You won?t find vents on the acoustic doors as they leave room for sound to pass through. You also can?t install a cat flap for instance as all these little things will prevent the door from working to its full potential.