Acoustic Glass Wool Board 32K 25mm Plenum Liner For Suspended Ceiling Acoustic Control
Basic Properties
Place of Origin:China
Brand Name:MYREAL
Certification:ISO、SGS、CE
Model Number:HBG32-A
Trading Properties
Minimum Order Quantity:1 carton
Price:USD 5.60 - 7.80 / Square Meter
Standard Packaging:Cartons / PE Bags
Delivery Time:2-3weeks
Payment Terms:T/T
Supply Ability:Subject to order quantity and specifications
Specifications
| Product Type: | Glass Wool Acoustic Board | Material: | Centrifugal Glass Fiber With Thermosetting Resin Binder |
|---|---|---|---|
| Density: | 32 Kg/m3 | Thickness: | 25 Mm |
| Dimension: | 1200 X 600 X 25 Mm | Facing: | Black Acoustic Tissue, White PP Or Aluminum Foil |
| Thermal Conductivity: | 0.033 W/(m.K) At 25 C | Noise Reduction Coefficient: | 0.90 |
| Fire Performance: | Class A | Hydrophobicity: | >= 98% |
| Heat Shrinkage Temperature: | >= 300 C | Average Fiber Diameter: | 6.0 Micron |
| Slag Inclusion Content: | 0% | Application: | Suspended Ceiling Plenum Acoustic Absorption |
| Application: | Thermal Insulation, Acoustic Insulation | Temperatureresistance: | -60 To 450 °C |
| Dimensions: | Varies (rolls, Batts, Boards) | Packing: | PP,PE Woven Bags |
| Type: | Thermal Insulation Products | Healthsafety: | Requires Protective Gear During Installation |
| Thickness: | 25-200mm | Installationmethod: | Cutting And Fitting, Friction Fit Or Mechanical Fasteners |
| Materials: | Glass Wool | Compressionstrength: | Moderate |
| Density: | 10-100 Kg/m³ | Environmentalimpact: | Recyclable, Contains Recycled Glass |
| Color: | Yellow, White Or Pink | Port: | XINGANG |
| Fireresistance: | Non-combustible, Class A |
Product Description
MYREAL 32K glass wool acoustic board is a 25 mm panel placed on top of suspended ceiling tiles or inside the ceiling plenum to control reverberation and absorb the noise that passes through a ceiling grid. The 32 kg/m3 core reaches NRC 0.90 and stays flat above the grid without sagging.
NRC
0.90
Thickness
25 mm
Density
32 kg/m3
Fire Class
GB 8624 A
Technical Data
Application
Laid above mineral fibre or metal ceiling tiles in open plan offices, restaurants, airports and conference rooms to cut noise transfer between the plenum and the occupied space.
- Suspended ceiling plenum acoustic absorption
- Open plan office and meeting room ceiling acoustic control
- Restaurant, airport and mall ceiling noise absorption
- Acoustic board behind perforated metal ceiling panels
- Ceiling acoustic upgrade without changing the visible ceiling finish
Why This Specification
- NRC 0.90 measured to GB/T 20247 with a 50 mm rear air gap.
- Only 25 mm thick - fits above standard ceiling grid without dropping the plenum height.
- Lightweight 32 kg/m3 board will not load the suspension grid.
- Class A non-combustible above occupied ceiling systems.
- Black tissue or white PP facing options to match the chosen ceiling tile.
Certifications and Test Reports
- GB 8624-2012 Class A non-combustible rating (composite aluminum foil faced board tested to A2 class)
- IMO FTP Code Part 1 (Res. MSC.307(88)) non-combustible material, MED/3.13
- MED 2014/90/EU Module B type examination certificate LR21133795MB (Lloyd's Register)
- MED 2014/90/EU Module D quality system certificate LR21324539MD, wheelmark authorisation
- USCG approval category 164.109/EC2814 under the EC-US mutual recognition agreement
- Formaldehyde / benzene series / acrylic acid emission: not detected (GB 18580, GB 7131)
FAQ
Q: Can density, thickness and size be customized?
A: Yes. Glass Wool Acoustic Board is produced from 12 to 120 kg/m3 density and 25 to 100 mm thickness, and panels can be cut to your module size. Customized sizes are available on request.
Q: Which facing options are available?
A: Black acoustic tissue, white PP or aluminum foil. Other waterproof facing options are available on request for outdoor or high humidity installation.
Q: Do you supply test reports and third party certificates?
A: Yes. GB 8624 reaction to fire report, GB/T 10295 thermal conductivity report, formaldehyde and TVOC emission test report, and Lloyd's Register MED Module B / Module D certificates are issued with each shipment.
Fix ceiling reverberation - ask for acoustic ceiling board samples
MYREAL Energy Saving (Shanghai) Co., Ltd. | office@myreal.cn | www.myreal.cn | +86 21 64431102
Contact Details
Myreal Energy Saving (Shanghai) Co., Ltd.
Contact Person: Mrs. Betsy Ouyang
Tel: +86 17740800950
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