الوصف

Bony acoustic fiberglass wall panels are designed to provide both acoustic features and esthetical appeal and resistance to wear and tear. Standard sizes range from **0 x **0 mm (or *2" x *2") to ***0 x ***0 (or 4' x 4'). Other sizes are available. They come with a single thickness of *0 mm. These panels find wide use in building separation walls, interior decoration and sound and thermal insulation enhancement. 

These tiles are made from high density glass wool. The visible side and all  edges are covered with fire-resistant fabric of various attractive colors. The  non-visible surface is covered with glass tissue in case of wall panels. These panels may be glued onto  to wall surfaces to enhance the thermal and sound insulation. They also add an  attractive surface with their surface texture and color. A grid system may also  be employed for installion.

When all sides and edges are covered with the same fabric, these panels can be used to  build separation walls of open plan office spaces. If inserted into metal  frames, these panels can also be used as sound absorbing suspended baffles or clouds.

Technical SpecificationsMaterialHigh density fiberglass, and fire resistant fabric to cover all or part of the surfaces.Fire RatingASTM E*4 fire resistance test: flame spread index less than *5; smoke developed index less *0.  ASTM E***4 classification: Type XII, Form 2, Pattern G, fire class A. Light Reflection (LR)Greater than *0%. Light reflection for these panel is low as colored fabric also has a matt  surface which is not a good light reflector. High LR is usually not desired for wall panels.NRC rating> 0.*0. Apart from decorative function, these wall panels are mainly used as a sound absorbor.VOC, Formaldehyde EmissionFormaldehyde content: < 1.5 (mg/L).Insulation ValueR Factor 4.0 Btu or 0.7 WattsAnti-mold/mildew and bacteriaFiberglass substrate is inherently resistant to the growth of bacteria, mold and mildew.CleaningVacuum machines can be used to clean these fabric covered panels. Mild color safe detergent may be applied with steam cleaning.Weight2 kg/m2 or 0.5 lb/ft2