Wellyoung acoustic perforated gypsum board is designed on the basis of helholtz resonance theorem, After perforated, the holes, board and the wall make up of many resonant cavities, when air molecules pass the holes, the resonant cavities will consume large quantities of sound energy. It is widely used in auditorium, office, cinema, hospital, school and so on.
Surface Treatment paper faced or panited
Backside Acoustic non-woven cloth, white or black color
Thickness 12mm
Size 1200x2400mm
Size of hole Round, Square, Cross, Irregular, Micro, Rectangle,
Perforation Patterns H1, H2, H2L, H4, H4L, H6, H8
Perforation Rate 6.8%-19.6%
Sound Absorption NRC 0.70
Decorative Ceiling
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WELLYOUNG Gypsum Acoustics-perforated gypsum board WELLYOUNG acoustic perforated gypsum board is designed on the basis of helholtz resonance theorem, After perforated, the holes, board and the wall make up of many resonant cavities, when air molecules pass the holes, the resonant cavities will consume large quantities of sound energy. WELLYOUNG perforated gypsum board is one of the best sound absorption products, it ie widely used in Auditorium, office, cinema, church, hospital. School and so on. SPECIFICATIONS Surface Treatment plain paper;pvc lamination;latex painted Backside Acoustic non-woven cloth, white or black color Thickness 12mm Size 1200x2400mm Edge Square Size of Round hole 6mm, 8mm, 10mm, 12mm, 15mm available Size of Square hole 5*5mm, 10*10mm, 12*12mm available Size of Cross hole 6mm /10mm, 8mm / 12mm Size of Irregular hole 8/15/20mm, 12/20/35mm available Size of Micro hole 3*3mm square hole, 3mm round hole Other perforation variants Rectangle hole, Long round hole, Cellular hole (honeycomb hole) Perforation Patterns H1, H2, H2L, H4, H4L, H6, H8 Perforation Rate 6.8%-19.6% Sound Absorption aw 0.65 NRC 0.70 Climate (RH) 70 Density 9.4 Kg/m2 K-Value 0.1w/m k Applications Suspending ceiling, wall partition Other installation Materials Multipurpose Interior Putty,Jointing Compound,Drywall Screw,Paper Tape,Glass Fiber Mesh. (we also offer these products) Main Features 1) Acoustic perforated gypsum board 2) Light weight in unit acreage 3) High edge rigidity 4) Strong nail pull resistance 5) Smoothness 6) Green products Applications: Finishes applied to plasterboard surfaces can have a significant effect on the perceived quality of the installation, particularly where critical lighting conditions exist. Textured or heavy patterned finishes tend to hide imperfections Matt finishes minimize imperfection visibility Semi-gloss and gloss finishes highlight imperfections Light colours are less likely to show imperfections and impact damage
Supplier: Roofing sheet, gc sheet and other pressed component products, beams, channels, ms pipes & other steel products
Services: Manufacturers
Supplier: Gypsum products, gypsum board, ceiling tiles, suspended ceiling, flooring tiles, all kinds furniture, shoes, generators, cement, biscuits, chocolates, jeans, t shirts, sweatshirts
Warranty: 5 YEARs After-sale Service: Online Technical Support, Return and Replacement Project Solution Capability: Many projects show Application: Hotel, Villa, Apartment, Office Building, Hospital, School, Mall, Sports Venues, Leisure Facilities, Supermarket, Warehouse, Workshop, Park, Farmhouse, Courtyard Feature:Water Resistant Product Name: Gypsum Paper Board for Wall and Ceiling decoration Thickness: 7-20 mm Raw Material: gypsum Place of Origin: Linyi Shandong China (Mainland) Color: Custom Made Delivery Time:15 -20 Days Function: Mould-Proof Usage: Decoration, partition Advantage:Waterproof Material Payment terms: T/T advanced Port: FOB Qingdao
Supplier: Kaaren gypsum powder, white cement, white portland cement, calcium carbonate, clay aggregate, bentonite, travertine, traonyx and onyx stone, gride bars, gypsum ceiling tiles, access panel, screw, sisal fiber, micro silica, silica sand, industrial salt, tiles adhesive, hydrated lime
12,5x1200x2400mm Standard Gypsum Board. Our lengths are available between 2000-3000mm.
12,5x1200x2400 mm Moisture Ressistant Gypsum Board. We have board lengths between 2000mm-3000mm.
