Soundproof Interior Doors

Our company designs, manufactures and installs solid core interior doors soundproof for a variety of applications. The soundproof interior double doors can be made from a variety of materials including steel and wood. We offer a wide range of exterior finishes, including painted or sprayed to any specification. Our soundproof interior doors can be customized to meet the different requirements of our customers in industrial and commercial applications.

All of our soundproof interior doors are equipped with a complete perimeter seal that provides a positive seal between the door and the door frame. A variety of door hardware are also available. Other options include kick boards, small doors inside the door, single-layer and double-glazed viewing panels.

Soundproof Interior Doors Size Range:
Standard size: (H) 2100mm *(W)900mm (height*width)
The maximum custom size is: single leaf: (W) 1100mm * (H) 3000mm; double leaf: (W) 2000mm * (H) 3000mm.

Soundproof Interior Door Structure Technical Description:

1. The solid core interior door soundproof door leaf adopts multi-layer damping composite sound insulation material, which is used for sound insulation and noise absorption through the material properties of different media.
2. The soundproof interior double door leaf adopts the patented technology of the invention: the oblique mouth technology.
3. The bottom of the soundproof interior door is equipped with an automatic lifting seal (concealed), and the 8mm soundproof sealing door has a hanging angle that is in close contact with the ground.
4. Door frame and door leaf sealing treatment: It adopts Y-shaped, U-shaped and L-shaped four-layer soundproof sealing structure.
5. The installation and sealing treatment between the DIY sound proof interior door frame and the wall surface is treated with high polyurethane foam + sealing structural adhesive to enhance the sound insulation effect.

Application of Soundproof Interior Doors

Our soundproof interior doors have been used in many applications, such as:

Personnel access door
Soundproof doors for acoustic laboratory
Solid core interior door for Control room
Factory and equipment storage facility
Audio studio, listening room
Manufacturing building
Machine room and soundproof cover
Recording studio, cinema and concert hall