Absorbing Materials Grooved Acoustic Panel for Wall

absorbing materials grooved acoustic panel for wall

Wellyoung MgO PerforatedPanelis used high quality magnesium cement as its substrate material, then paint emulsion paint of acrylic acid on it, and cover high quality anti-dust cloth on the surface at last.

A first grade incombustible sound- absorbing board to have durability strongagainst heart, moisture and shocks, being economical, and to show high soundabsorption rate(250~1000Hz) in medium/low frequency bands, as an harmlessand eco-friendly material without mold or bacterium propagation, as well as aperforated board with optimal porosity rate on a natural inorganic(magnesium).
Structure:
Surface: Melaminesheet
Core: Fireproof Mgo board
Backside: black non-woven cloth
Specifications

Materialsbase material: Mgo board
Surface material: HPL sheet ( melamine sheet)
Back material: black non-woven clothBending strength15Mpa (GB/T7019-1997)Density0.9-1.2g/cm3Absorbing water rate15% (JC688-1998)Fireproof characteristicA grade not combustible (GB8624-1997)Thermal resistance1.14m2K/W (GB/T13475-92)Security100% does not contain harmful substance such as asbestos, formaldehydeSize of perforated gypsum board197*2400*12mm, 197*2400*15mm
132*2400*12mm, 132*2400*15mmPackageCartons

Adavntages
1, Scientific application
2, Environmental friendly and Security
3, Best Fire resistance
4, Moisture proof and mildew proof
5, Easy to install
6, Stable Acoustic Performance
7, Strong Strength
8, Electrostatic preventionApplications
Theater, cinema, recording studio, office, television broadcasting station, gymnasium,
conference hall, multifunction hall, recording studios, cinema, boardrooms, theatres, churches, court rooms, hotel foyers, reception areas, schools, KTV and villa.