50mm Fiberglass Acoustic Suspended Board Subway Station Used Sound
Ecopan® fiberglass panel is a new and special green building
material. It has remarkable advantages compared with other mineral
wool panels. Here are some for your reference.
The tiles are manufactured from high density fiberglass wool.The
visible face has a decorative fiberglass tissue and the back of the
tile is covered with normal tissue.
Customized size is available.
no sagging, warpping or delaminating
green building material
excellent sound absorption
easy to install
torrefaction compounded high density fiberglass wool
special painting laminated with decorative fiberglass tissue
white, black and others to order
Class A, non-combustible according to GB9624-1997, tested by
china’s authority inspection center
dimensionally stable with RH up to 95％ at 40℃, no sagging, warpping
tiles and packings are fully recyclable.
limit of radionuclides in building materials, specific activity of
226Ra: Ira≤1.0, specific activity of 226 Ra, 232Th, 40K: Ir≤1.3
1)The Specific Activity of Radioactive Nuclide:
226RA is undetected;
232Th is undetected;
40K is 28.3Bq/kg
Visible Reflectance result is 0.89
3)Sound absorption coefficient:
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:
Here are our main products and our advantages :
- Evernice ® MgO Boards and related products : our company started
with MgO boards in 2004 . More than 9 years experience we achived
to be the top three factory in China and export to North America ,
Europe , MIddele East and Austrlia , our company has a god
reputation in world market in fireproof boards area . Our boards
are fireproof , waterproof , with high strength and easy to cut and
install . This board is widely used in partition walls , floor
backers and sidings .
- Fiberglass ceiling : made from high density fiberglass , is the
lighest ceiling in market . our Ecopan ® fiberglass ceiling’s
acoustic ability is the best among all kinds of ceilings . Thermal
resistant value ≥0.4M2*K/W , is an ideal material in high grade
public situation . Usual size : 600*600mm , 600*1200mm .