The soundproof doors that you will find in Aperto Aluminum Group ensure absolute sound insulation, top quality and aesthetics.
The outer frame of the door panel is made of solid wood and is reinforced internally in the area that receives the lock. The interior of the door consists of fireproof and soundproofing materials of international standards with certificates. The door panel is covered on both sides with MDF-lined sheets.
There is a special heat-expanding rubber around the frame and the door (to reduce noise). In addition, it has a special windshield that seals the door from the sound. The door has 3 adjustable BT hinges, one of which has a spring for automatic closing-reset.
The product as a whole is certified according to international & European Standards.