Fabric sound-absorbing panels refer to materials with decorative and sound-absorbing noise reduction effects, which are widely used in courts, theaters, concert halls, museums, exhibition halls, libraries, interrogation rooms, galleries, auction halls, stadiums, lecture halls, Multi-function hall, hotel lobby, hospital, shopping mall, school, piano room, conference room, studio, recording studio, KTV room, bar, industrial plant, machine room, home noise reduction, etc. place.
Classified by structure
1 sound absorption principle
The sound absorbing principle is a special sound absorbing structural material for strong sound absorption field. It is formed by cutting porous (or fibrous) material into a cone-shaped or pointed-shaped sound absorbing body, which is firm and not deformed. The sound-absorbing tip is suitable for a strong airflow environment. The main object is a high-quality anechoic chamber, which is more effective for low-frequency absorption. It can eliminate standing waves and achieve the requirement of eliminating echo. The sound absorption coefficient of low cut-off frequency is greater than 0.99. The V-shaped and W-shaped sound-absorbing tips made of polyester have the characteristics of being smaller in size and more reasonable than the ordinary sound-absorbing tip.
2 stereo diffusion type sound absorbing panels
In addition to all the functions of the flat sound absorbing panel, the diffuser sound absorbing panel can conduct sound waves at different angles through its three-dimensional surface, eliminating blind spots in the diffusion process, improving sound quality, balancing sound, thinning the accent, and weakening the treble. , compensate for the bass.
Product parameters:
| Place of origin | Hebei |
| Thermal Conductivity | 0.042 |
| grade | Class A |
| Elongation at break | excellent |
| Bending strength | Strong |
| Compressive strength | Strong |
| form | Fibrous |
| shape | Plate |
| use | Insulation |
| species | Insulation board |
| Core | glass fiber |
| Custom processing | Yes |
| MOQ | 1 |
| Reference Price | ¥40 |
product structure:
The medium-density fiberboard is opened in the form of a three-dimensional triangular or cylindrical groove, the structure of the sound-absorbing material with a round hole on the back, the painted surface (the color can be selected according to customer requirements), and the fire-resistant sound-absorbing cloth is backed.
Product application
The products are suitable for opera houses, theaters, recording studios, recording studios, studios, audition rooms, business offices, TV stations, radio stations, multi-purpose halls, conference rooms, studios, concert halls, auditoriums, stadiums, large entertainment centers. Locations with strict requirements for acoustics, hotels, KTV, high-end villas or home life.
Features
The sound absorption spectrum is high, and the sound absorption effect is high for high, medium and low noise.
It has the characteristics of difficult fire prevention, no dust pollution, strong decoration and simple construction.
Available in a variety of colors and patterns, or from the customer's face cloth.
The material of the facing cloth and frame can be adjusted according to the acoustic decoration or the owner's requirements.
Langfang Ouyi Insulation Materials Co., Ltd. is located in Dacheng, Langfang City, Hebei Province, China. Our main business is: stp vacuum insulation board, glass wool composite board, 'glass fiber ceiling, fabric soft sound-absorbing board, elevator sound-absorbing board, polyurethane Cold storage board, rock wool board, homogenizing board, real gold board and other insulation materials, Langfang Ouqi Insulation Materials Co., Ltd. sincerely welcome customers at home and abroad to visit, guide and negotiate.
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