Aluminum perforated plate: refers to the plate-shaped material with sound absorption and noise reduction, mainly used in theaters, concert halls, museums, exhibition halls, libraries, interrogation rooms, galleries, auction halls, stadiums, lecture halls, multi-purpose halls, Hotel lobby, hospital, shopping mall, school, piano room, conference room, studio, recording studio, KTV room, bar, industrial plant, machine room, home noise reduction and other places with high requirements for acoustic environment and high-end decoration.
classification:
- Sound absorbing decorative board
The material used is gypsum board, which itself is a good sound absorbing decorative material. After the public relations efforts of scientific research personnel, we have developed: ok sound-absorbing decorative board. High perforation rate with round and square perforations. Tooling: Large-scale theaters, KTV and other places with sound absorption requirements. Home decoration: TV background wall, living room ceiling and other home decoration with decoration and removal of echo function requirements.
2. Mineral wool sound absorbing panels
The surface treatment is rich in form, and the plate has a strong decorative effect. The surface-treated knurled mineral wool board, commonly known as the “caterpillar”, is covered with holes with different depths, shapes and apertures.
3. Wooden sound absorbing panels
It is exquisitely processed according to the principle of acoustics. It consists of veneer, core material and sound-absorbing felt. The wooden sound-absorbing board is divided into two kinds of wood sound-absorbing panels and hole wood sound-absorbing panels.
The core material is centrifugal glass wool. Centrifugal glass wool, as an acoustic material that has been widely used throughout the world, has been proven to have excellent sound absorption properties.
