Fireproof Wall Board Lining Manufacturers

The sound-absorbing properties of polyester fiber board are similar to those of other porous materials. The sound-absorbing coefficient increases with the increase of frequency. The high-frequency sound-absorbing coefficient is very large. The cavity on the back and the spatial sound-absorbing body formed by it can greatly improve the material's performance. Sound absorption performance. The noise reduction coefficient is about 0.8-1.10, which becomes a high-efficiency sound absorber with a wide frequency band.

Does the Acoustic Ceiling Fiberglass Panel really have a sound-absorbing effect? Let's take a look together.

Flame retardant Cinema Wall Carpets are made by needle punching and other processes to make different fibers interweave and entangle each other to standardize the fabric, so that the fabric is soft, plump, thick, and stiff to achieve different thicknesses to meet the requirements of use.

On May 27-29, China (Qingdao) International Medical Equipment Expo was held in Qingdao International Convention and Exhibition Center.

Customers from all over the world demonstrated our various flame-retardant acoustic products, including polyester fiber acoustic panels, fabric acoustic panels, fiberglass acoustic ceilings, flame-retardant fabrics, step light, wall carpet, etc.

There are mainly two kinds of flame retardant Oxford fabric. One is Oxford fabric after coating processing, which not only has flame retardant properties, but also has excellent waterproof properties.