You can be sure that the street roar has the opportunity to severely angry not only when it seeps through the windows, but also through the doors. Many people have at least somehow learned to cope with a penetrating noise that penetrates through the windows (for example, they put additional. glazing, or, in general, mount double -glazed windows), but in the options with doors, not everything seems so ordinary.
If you still have dense interior doors at your home, it will become much better if you mount metal doors that can significantly reduce the penetration of different guls from the street to other rooms. If on the inner doors until recently there were doors with decorating glasses, then in this case you need to finally say goodbye to them, because single glasses perfectly give out noise. If there is no way, then in this case you can use a special decorating film that is glued to the glass surface. Thanks to this, you will have a chance at the time of installation to highlight a good door design and at least slightly lower the penetration of the rumble.
However, there is another conclusion in similar settings: you can install hardened glass on these doors. Just keep in mind, then all the joints of the door box with the wall should be covered with construction foam.