black 3d acoustic diffuser wall panel
USD $2.1 - $2.6 /Piece
Min.Order:100 Pieces
Shandong Huamei Building Materials Co., Ltd.
Fiberglass is the best common type of insulation. It's made from molten glass spun
into microfibers., it has since become the most widely used sound absorbing material
in the world.
School classrooms as an example, the installation of absorbent materials minimises
reflection and reduces noise levels. Reflecting surfaces are also important for reinforcing
the voice of the teacher. Materials with high sound attenuation values reduce noise from
adjacent rooms.
PS : to reduce the sound about absorbing material
PS : to amplify the sound about reflecting materials
PS : Suppressed sound transmission between rooms
High-NRC Acoustical Ceiling and wall Panels are designed to offer the highest standard
in noise reduction, they offer superior sag resistance and high light reflectance values.
Their durability, performance and attractiveness make them an ideal choice for an array
of spaces.
Fire resistant test:
Advantages of Huamei
Our company with rich technology integrates business of design, sculpture and moulds-making.
The products adopting the newest technology of 21 century, with advantages of beautiful design,
light-wight, tension-strong, noisy-prohibition, earthquake-proof, waterproof, moisture-proof, fireproofing,
hit-prevention, fading-proofing, ametabolic and so on have already been used in lots of offices,
supermarkets, departments and other buidings as modern decoration materials. They can be dsawe,
planted, nailed, stuck, patched, optional use and do no harm to human. According to the test of
authorities and lots of representative prjects, our products have already stood on the top of the world.
Material: | Torrefaction compounded high density fiber glass wool |
Face: |
Fiberglass ceiling / E-fiberglass ceiling
Decorative fiberglass panel
Perforated fiberglass ceiling |
Color: | White, black and other’s color |
Fire-froof: | Class A |
NRC: | 0.8-1.0, excellent sound absorption |
Thermal-resistant: | >=0.4 (square meter.k/m ) |
Humidity: | Dimennsionally stable with RH up to 95% at 40 degree centigrade No sagging wrapping or delaminating |
Moisture arte | <=1% |
Enviromental impact | Tiles and packings are fully recyclable |
Safety: | Limit of radionuclides in building materials Specific activity of 226Ra : lra<=1.0 Specific activity of 226Ra. 232Th, 40K : lra<=1.3 : |
Certificates: | CE, SGS, KFI , ISO9001:2008 |
Loading capacity: ( loading port: Qingdao or Linyungang )
Density | Size (mm) | Thickness | Packing | Loading Quantity (40HQ) |
100kg/ cublic meter | 600*600 | 12 | 25pcs/ctn | 13300pcs / 532ctns / 4788sqm |
600*1200 | 6650pcs / 266ctns / 4788sqm | |||
600*600 | 15 | 20pcs/ctn | 10640pcs / 532ctns / 3830sqm | |
600*1200 | 5320pcs / 266ctns / 3830sqm | |||
600*600 | 20 | 15pcs/ctn | 7980pcs / 532ctns / 2872.8sqm | |
600*1200 | 3990pcs / 266ctns / 2872.8sqm | |||
600*600 | 25 | 12pcs/ctn | 6384pcs / 532ctns / 2298.2sqm | |
600*1200 | 3192pcs / 266ctns / 2298.2sqm | |||
Other size and thickness can be rely on customer’s request ( max size: 1200*2700mm ) |
The elegant appearance, excellent noise absorbing characteristics, durability, and
ease of installation .
Decorative Acoustical Panel ,the best choice for controlling noise and echo anywhere
aesthetics are important.
Sound absorbing test:
NRC is important in areas where people converse in groups and high levels
of noise are present, like Offices, Auditoriums, Theaters, Banks, Educational Institutions, Gymnasiums, Retails Outlet, Malls, Dance room, Hospitals, Et
Welcome all the buyers from all over the world to contact us at any time
Thank you !