Grooved Wooden Acoustic Panel to Korea

MgO Slot Perforated panel
Slot Perforated Acoustic Panel- 128/ 197 perforation slot mgo board acoustic wall panel
also named
Acoustic mgo Panels,Acoustic perforated ceiling board with non-woven cloth
sound insulation wall board
fiberglass acoustic panel board
Brief introduction
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).Specifications of MgO perforated board:Materials
base material: Mgo board
Surface material: black painting
Back material: black non-woven cloth
Bending strength15Mpa (GB/T7019-1997)
Density0.9-1.2g/cm3
Absorbing water rate15% (JC688-1998)
Fireproof characteristicA grade not combustible (GB8624-1997)
Thermal resistance1.14m2K/W (GB/T13475-92)
The corner is dealt withBright shelf platform/dropsSecurity100% does not include such harmful substance as the asbestos and etc
RadioactivityNot limited by the scope of application (GB6763-2000)Size of perforated gypsum board197*2440*12mm, 197*2440*15mm
Packing of gypsum boardCarton
pecifications of holes:
Ordinary round hole
3mm, 6mm, 8mm, 10mm,12mm, 15mm
Ordinary square hole10mm, 12mm
Cross-hole6/10mm, 8/12mm, 12/20mm
Micro-pores3mm, 5mmHoneycomb hole10mmSlotted holes4x14mm( round hole)
6x80mm( square hole)Irregular Holes8/15/20mm, 12/20/35mmAdvantage of our acoustic mgo boardExcellent sound absorption and noise decrease, especially to low and middle frequency.Available tailor-made in choice of pattern, color and veneer.Create a special visual effect.Environmentally friendlyNot contain formaldehyde, harmful substances such as heavy metals; non radioactiveVolume resistivity is 1x106~1x108Ω,which can effectively prevent the electrostatic discharge phenomenon. It also can reduce the dust adsorption that will purify the indoor air and save maintaining cost.Inorganic material, A1 fireproof ratingWaterproof, damp-proof, anti-moth, antifungal and antibacterial. The strength does not slow down even in wet placesComparing to conventional sound absorption materials, the maintaining cost of this product is much low, and also have a long life.easy to install
Applications :
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
Colors