Guangdong Bunge Building Material Industrial Co., Ltd
                                                                                                           
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19 Years
Since 2007
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600x600mm Fireproof Polyester Acoustic Diffuser Panels with 100mm Thickness and 680kg/m³ Density for Professional Sound Control

Price Negotiable
Price: 50-150 USD per square meter
MOQ: 100 Square Meter
Delivery Time: in 7 days
Brand: BUNGE
Product Description
Fireproof Polyester Acoustic Diffuser Panels

High-performance acoustic diffuser panels manufactured using high-density mold-proof, fireproof, and environmentally friendly materials including MDF, poly-foam, and walnut wood. Processed with full automatic computer-controlled equipment for precise acoustic performance and decorative appeal.

Key Advantages
  • Excellent acoustic performance with 125-4000Hz diffusion frequency
  • Effective sound absorption and noise reduction capabilities
  • Improved sound articulation and clarity
Product Features
  • Multi-band sound diffusion and reflection across frequency spectrum
  • Seamless integration with theater and audio-visual room designs
  • Synchronized installation and acoustic testing compatibility
  • Prevents acoustic problems including coloration, sound focusing, and standing waves
  • Environmentally friendly with no odor emissions
  • Simple and straightforward installation process
Technical Specifications
Product Name Sound Diffuser Foam Acoustic Panel
Material Solid Wood
Size 600×600mm
Thickness 100mm
Finish Options Melamine, Veneer, Wood Grain PVC, PU Paint Finish
Paint Types PVC, PU Painting
Density 680kg/m³
Diffuser Frequency 125-4000Hz
Fireproof Grade B1
Pre-production Grade E1
Installation Wood Frame
Professional acoustic diffuser panel installation in theater environment
Structural Design

Constructed using high-density board with paint finishes, featuring holes on the back side and integrated black acoustic tissue that provides both fire-rated protection and sound-absorption functionality.

QRD Diffusion Principle

Utilizes Quadratic Residue Diffuser technology with varying depth parallel "well" composition. When sound waves strike at 135 degrees to the horizontal QRD position, they reflect out with equal intensity between 30 and 150 degrees.

Absorption Characteristics

QRD reflection properties vary according to different wood materials and designs, allowing for customized absorption characteristics based on specific customer requirements and diffusion system specifications.

Technical diagram showing QRD diffusion principle and acoustic panel structure
Environmental Benefits

Manufactured from original wood materials with natural texture, these panels maintain structural integrity under high-impact conditions. They are certified green products, asbestos-free, non-toxic, and emit no harmful gases at extreme temperatures. The panels are ozone-layer friendly, non-irritating, and fully recyclable.

Physical Properties

Eco-sound wooden acoustic panels provide comprehensive sound solution capabilities, thermal insulation, elasticity, wear resistance, impact resistance, and exceptional tear resistance.

Decorative Options

Offering excellent decorative effects with more than 20 different panel types available for selection to match various interior design requirements.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangdong Bunge Building Material Industrial Co., Ltd
Location No.1 Weigu 2nd Street, Liwan District, Guangzhou, China
Contact Person Buffy Wang

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