Sound Absorption Acoustic Fiberglass Ceiling Panels , Commercial Suspended Ceiling Tiles

Sound Absorption Acoustic Fiberglass Ceiling Panels , Commercial Suspended Ceiling Tiles

Quick Detail:

non-combustible

no sagging, warpping or delaminating

green building material

excellent sound absorption

With different pattern available

Applications:

halls, classrooms, offices, shopping centers, etc.

Specifications:

Thickness:12mm,15mm,20mm,25mm

Size:595*595mm , 600*600mm , 600*1200mm

?Customized size is available.

Description:

Competitive Advantage:

Product series:

Test report:?

1)The Specific Activity of Radioactive Nuclide:
226RA is undetected;
232Th is undetected;
40K is 28.3Bq/kg

2)Visible Reflectance:
Visible Reflectance result is 0.89?

3)Sound absorption coefficient:
NRC=0.85??????
According to GB/T16731-1997 \"The gradation of sound absorption property for absorbent productions\",the absorption properties of tested acoustic structure is 1st class.

Fiberglass board workshop:

Package:

Install Method:

Use exposed grids, grids width:15mm or 24mm

Tiles are easy to trim and install.

Both inches and centimeters grids are available.

What is acoustic insulation? Most people think if we just block off the noises outdoor that is acoustic insulation. Actually it is not perfectly right. Acoustic insulation works by absorbing sound and vibrational energy. The key principle is to convert sound energy into kinetic energy. Glasswool is a good sound insulator because the flexing action of the fibers absorbs the sound and dissipates it in a form of heat energy if such low density as to be virtually undetectable. Glasswool has excellent sound absorption charact