How to Select Acoustic Panels: A Professional Guide for 2025
When tackling noise pollution in spaces ranging from home theaters to industrial facilities, selecting the right acoustic panels is the critical first step. (Decorative Acoustic Panels Manufacturer China) With 2025 bringing new material innovations and stricter environmental standards, professionals need a data-driven approach to avoid common pitfalls. Here’s how to make informed choices:
1. Start with Core Performance Metrics
The Noise Reduction Coefficient (NRC) remains the primary benchmark—aim for NRC ≥ 0.8 for professional acoustic environments like recording studios, while offices can utilize panels with NRC 0.5-0.7 . For high-fire-risk areas such as theaters, verify A-class non-combustible certification (e.g., fiberglass panels) instead of standard B1-rated products . In damp spaces like swimming pools, prioritize aluminum perforated panels over moisture-prone mineral wool .
2. Match Specifications to Space Requirements
Size: Opt for 600×600mm panels for small-space renovations (minimizing cutting waste) and 1200×2400mm boards for large venues like airports (reducing seams) .
Thickness: 9-12mm polyester fiber boards suffice for home KTVs, while concert halls require 25-50mm glass fiber-reinforced panels .
Perforation: Use Φ1-2mm microholes for high-frequency noise (e.g., musical instruments) and Φ6-10mm large holes for low-frequency reduction (e.g., cinema subwoofers) .
3. Conduct On-Site Assessment
“Never choose panels without evaluating the space’s noise profile” . Measure ambient noise frequency (via sound level meters) and note structural factors: concrete walls may need thinner panels than drywall, while suspended ceilings require lightweight options like 15mm mineral wool .
4. Verify Quality & Sustainability
Check for dual certifications like EU CE and ISO 14001 to ensure zero-formaldehyde emissions—critical for schools and maternity wards . (Soundproof Wall Panels Manufacturer China)For eco-friendly projects, select recyclable polyester fiber panels with verified recycled content .
