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The introduction

With the continuous improvement of people's living standards, the acoustic requirements of the living environment are getting higher and higher. Due to door's own characteristics, there are many gaps, which make it be a weak part of the architectural acoustics.

In order to provide a more comfortable and private space, most hotels and family rooms now begin to use soundproof doors. As the name implies, soundproof doors are mainly used to block the transmission of noise, and are generally used in places with very loud noise or very private.

 specifications

• Dimensions of door frame : 910x2100mm, 1500x2100mm
• Thickness of door leaf: 45-90mm
• Acoustic performance: Rw 20 - Rw 50 * (STC 38 db - STC 55db)
• Hardware accessories: self-lowering door bottom seals, side strips, locks, door closers (optional).
• Finishes: natural veneer, technical veneer, HPL, environmentally friendly paint, transfer printing, etc.

 applications

• Industry: generator room, refrigeration room, water pump room, etc.
• Commercial: recording studio, piano room, KTV room, meeting room, etc.
• Home: home theater, HIFI audio-visual room, study room, piano room, etc.

 features

The professional soundproof doors is mainly used in various testing rooms, movie studios, studios, recording studios and other places.

Installation Instructions

• The lap joints of double-leaf soundproof doors should be made into double L-shaped seams. In the middle of the lap joint, a sponge rubber strip should be set. When the door leaf is closed, the sponge rubber strips will be squeezed tightly on both sides of the lap joint. A gap of 2mm wide should be left between the door leaves. The wood at the joint should not be in direct contact with the wood.
• The soundproof door should be wrapped with artificial leather. A acoustic cotton blanket should be filled between the artificial leather and the wooden door leaf. The double-layer artificial leather beading should be used to regularly press the surface of the door leaf then nail it with foam nails. The surface of the artificial leather should be tight and flat.
• A 5mm wide gap should be left between the bottom of the soundproof door leaf and the ground and then a 3mm thick rubber strip should be nailed to the lower part of the door leaf with a long flat iron. The rubber strip at the contact with the ground should be extended by 5mm to close the door leaf.