Dismountable Fabric Wrapped Wall Panels , theatre used acoustic
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
characteristics and with complementary building materials. It
enhances the performance if a structure by minimizing the passage
of sound. Acoustic irritation is reduced and hearing protected. So
galsswool-made products are widely used in places such as mansions,
exhibition halls, hospitals, etc., where have special requests for
sound proofing, noises control or acounstic insulation. This is
also why more and more designers would like to choose fiberglass
wool-made products into their designs.
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.
No sagging, warpping or delaminating
Green building material
Excellent sound absorption
Various designs and colors for decorative fabric are available.
Dimensionally stable under high temperature or humidity.
Remarkable thermal insulation property, energy-saving material
Easily install and adjust
The tiles are manufactured from high density fiberglass wool. The
visible side is warpped with decorative fabric and the back is
covered with normal fiberglass tissue. The four edges can be square
torrefaction compounded high density fiberglass wool
special painting laminated with decorative fiberglass tissue
white, black,green, golden,bule,pink and so on,others to order
Basic board: Class A, finished board: Class B2. non-combustible
according to GB9624-1997, tested by china’s authority inspection
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
It is recommended that the tiles be installed to the opposite two
walls to control the echo of the surroundings. The tiles are widely
used in hotels, meetings rooms, music rooms, etc., where have
special request for sound absorption.
600 X 2700*25mm
Dimensions can be ordered upon customer’s requests.
Place top edge on set line. Carefully swing bottom edge to meet
impaler heads. With the panel resting on
the impaler darts, apply in towards wall and doenward pressure.
Fire-resistant: As fiberglass consists of rock fibers, which are
combustible. So both basic board and decorative facing of Ecopan
panel has achieved Class A fire-resistant property, which has
tested by National Authority of China.
Thermal-insulation: Block off the colds outdoor and prevent hear
from spreading in or out from indoors. It can make energy-saving
and also to create a quiet and comfortable environment.
Humidity: Dimensionally stable in high humidity, no sagging,
warpping or delaminating compared with normal wet-craft made
mineral wool acoustical panel.
Elegant: Standard quiet white facing, personalized designs will
give you a fashionable and comfortable visual feeling. Also other
various colors can be ordered.
Cleanability: Special painting on the facing make Ecopan fiberglass
panel can be longtime used and seldom absorb dust or Vacuum. You
can clean the face with eight wet or dry mop.
Environmental:Fungi and stains resiatant, no pollution. It is a new kind of green
and healthy building material. Fully recyclable.
Safety and Convenience: No safeguards are needed for the
insulation. The working site will still keep clean and tidy as no
fibers will fall off. Either exposed or concealed grids are
available for the installation. Because of the light weight, the
panels are widely used in constructions with large spans in space,
such as gymnasiums, exhibition halls, shopping centers, etc. They
are easy to trim and install.
1)The Specific Activity of Radioactive Nuclide:
226RA is undetected;
232Th is undetected;
40K is 28.3Bq/kg
Visible Reflectance result is 0.89
2)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.
Evernice Building Materials Co., Ltd was established in 2004, being
developing for more than 8 years.We are manufacturer for MgO
products and Fiberglass ceilings . We sited in east China , just
beside Shanghai , the biggest city in China . we warmly welcome
friends both at home and abroad to contact us for greater
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 ,