150mm Acoustic Sandwich Panel PUF Insulated Roofing Sheets with 41dB Sound Insulation and 0.95 NRC Rating
Price:
$12-18 Square Meter
MOQ:
500
Delivery Time:
15days
Brand:
BAODU
Product Description
Acoustic Sandwich Panel Overview
Baodu acoustic sandwich panels provide superior noise insulation for environments where excess noise can be problematic. These panels are ideal for business offices, factories, airports, libraries, auditoriums, and various commercial and residential spaces.
Manufactured using rock wool and glass wool core materials, our acoustic panels effectively absorb sound waves, dissipate noise, and control reverberation in enclosed areas.
Key Benefits
- Protection from unwanted noise for improved well-being and learning capacity
- Reduced stress levels through noise elimination
- Enhanced workplace productivity by minimizing distractions
- Improved communication clarity in noisy environments
- Safe noise level reduction for factories and workshops
Technical Performance Data
Sound Insulation Testing Results
Testing Standard: GB/T 19889.3-2005/ISO140-3:1995
| No. | Material Structure | Total Thickness (mm) | Metal Thickness (mm) | Rockwool Density (kg/m³) | Sound Insulation (dB) |
|---|---|---|---|---|---|
| 1 | Steel Plate + Cement Board + Rockwool + Steel Plate | 100 | 0.6/0.5 | 120 | 38 |
| 4 | Steel Plate + Damping + Cement Board + Rockwool + Steel Plate | 100 | 0.5/0.5 | 120 | 41 |
| 11 | Steel Plate + Rockwool + Steel Plate | 100 | 0.6/0.6 | 120 | 35 |
Sound Absorption Testing Results
Testing Standard: GB/T20247-2006/ISO 354:2003
| No. | Material Structure | Total Thickness (mm) | NRC Value |
|---|---|---|---|
| 12 | Perforated Alu Plate + Glass Fibre + Glasswool + Steel Plate | 80 | 0.95 |
| 13 | Perforated Steel Plate + Glass Fibre + Glasswool + Cement Board + Steel Plate | 100 | 0.9 |
Product Images
Manufacturing Advantages
- Premium Quality: Imported equipment from Germany and Switzerland, professional workforce with over 10 years experience, dedicated R&D department ensuring compliance with international standards
- Customized Service: One-to-one dedicated support based on specific customer requirements
- Technical Support: Online installation guidance and 24/7 after-sales service with nearly 50 professional engineers available for international technical support
- International Trade Expertise: Over 10 years of construction industry export experience, comprehensive customs clearance support, cost and time optimization
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Baodu International Advanced Construction Material Co., Ltd.
Location
No. 2, Yijin North Street, Daxing District, Beijing
Contact Person
Chunlei Song