Acoustic PET Felt Acoustic Panel 9mm: Superior Sound Solutions from a Source Supplier

Introduction

In the evolving landscape of architectural acoustics, 9mm acoustic PET felt panels have emerged as a leading solution for noise reduction in commercial and residential spaces worldwide. As a specialized source manufacturer with advanced production capabilities, we offer these innovative panels that combine sustainable engineering with exceptional acoustic performance. This article explores the technical specifications, benefits, and applications of 9mm PET felt panels, highlighting why sourcing directly from our factory provides distinct advantages for global projects .

Product Overview and Key Features

Our 9mm acoustic PET felt panels represent the optimal balance between performance and practicality in modern sound management. These panels are manufactured from 100% recycled PET materials, primarily sourced from post-consumer plastic bottles, with each standard panel diverting approximately 8-12 bottles from landfills .

Core Technical Specifications

• Thickness: 9mm ± 0.2mm (ISO 354:2023 standard)

  
  

• Density: 180-230kg/m³ (approximately 2.1kg/m²)

  
  

• Standard Sizes: 1200×600mm, 1200×2400mm, and 1220×2440mm

  
  

• Fire Rating: Class A/B1 (ASTM E84 certified)

  
  

• Temperature Resistance: -30℃ to 80℃ (ISO 8302 standard)

  
  

The manufacturing process involves converting recycled PET materials into dense, non-woven felt through needle-punching technology, creating a porous structure that effectively absorbs sound waves by converting acoustic energy into heat through friction within the fiber matrix .

Superior Acoustic Performance

The 9mm thickness is engineered to provide exceptional sound absorption while maintaining space efficiency. Our panels achieve an NRC rating of 0.85-1.10, outperforming many thicker traditional acoustic materials .

Sound Absorption Mechanism

The acoustic effectiveness of PET felt panels stems from their porous structure, which creates a "tortured path" for sound waves. When sound waves encounter the panel surface, they penetrate the material and travel through the intricate network of fibers and air pockets. This journey creates friction that converts sound energy into minimal heat, effectively reducing noise levels .

For optimal performance, we recommend installing panels with a 10-50mm air gap between the panel and wall surface, which can improve sound absorption by up to 30% compared to direct mounting . Testing shows NRC values can reach 0.80 with a 100mm air gap and 0.65 with a 50mm air gap .

Advantages of 9mm Thickness

The 9mm specification represents an engineering optimal point for PET felt panels, offering several distinct advantages over thicker alternatives :

• Space Efficiency: Compared to 12mm, 15mm, or 24mm alternatives, 9mm panels occupy 25% less space while delivering comparable acoustic performance through advanced fiber compaction technology

  
  

• Installation Flexibility: The reduced thickness allows for more versatile application methods, including direct wall mounting and curved surface installations

  
  

• Cost Effectiveness: The thinner profile translates to material savings, with 9mm panels typically costing 18% less in material consumption compared to 12mm alternatives

  
  

Environmental Credentials and Sustainability

Our commitment to sustainability is embedded throughout the production process :

• Circular Economy Contribution: Each square meter of paneling incorporates 100% recycled PET materials, equivalent to 8-12 plastic bottles

  
  

• Recyclability: Panels are fully recyclable at the end of their lifecycle, supporting circular economy principles

  
  

• Low VOC Emissions: GREENGUARD Gold certification ensures minimal chemical emissions and healthy indoor air quality

  
  

• Green Building Compliance: Products contribute to LEED and BREEAM certification points for sustainable construction projects

  
  

Customization and Manufacturing Capabilities

As a direct factory source, we offer comprehensive OEM/ODM services with extensive customization options :

• Color Options: 28-48 standard color options with custom matching available

  
  

• Size Variations: Tailored dimensions to meet specific project requirements

  
  

• Shape Cutting: Custom die-cutting capabilities for unique architectural applications, including hexagonal and geometric patterns

  
  

• Surface Finishes: Various texture options and perforated patterns that can be engineered to target specific frequency ranges

  
  

Our manufacturing facility operates with vertical integration, controlling the entire process from raw material processing to final fabrication. With monthly production capacity exceeding 200,000㎡ and rigorous quality control protocols, we ensure consistent quality across all productions .

Applications Across Industries

9mm PET felt panels serve diverse acoustic needs in multiple environments :

Corporate Offices

Open-plan offices, conference rooms, and private workspaces where speech privacy and noise reduction are priorities. The panels effectively minimize echoes and reverberation, enhancing focus and productivity .

Educational Institutions

Classrooms, libraries, and lecture halls requiring improved acoustic clarity. The Class A fire rating ensures compliance with stringent safety regulations in educational settings .

Healthcare Facilities

Hospitals and clinics where noise control contributes to patient recovery and staff concentration. The non-toxic, hypoallergenic properties make them ideal for sensitive environments .

Hospitality Sector

Hotels, restaurants, and entertainment venues seeking both acoustic functionality and aesthetic appeal. The wide color range allows for seamless integration with various interior design schemes .

Why Choose Our Factory Direct Supply?

Partnering with us as your direct manufacturer provides distinct advantages :

Cost Efficiency

By controlling the entire manufacturing process and leveraging economies of scale, we offer pricing 15-37% lower than European and North American counterparts without compromising quality .

Quality Assurance

Every production batch undergoes rigorous testing in our in-house laboratory, including reverberation chamber testing to verify performance metrics. Our commitment to quality is demonstrated through multiple international certifications and a comprehensive quality management system .

Logistics Support

With extensive experience in international shipping, we ensure efficient delivery worldwide. Our streamlined logistics processes enable 10-15 day shipping to major markets in North America and Europe, complete with export-ready packaging and customs clearance support .

Conclusion

9mm acoustic PET felt panels represent the ideal convergence of sustainability, performance, and practicality in modern architectural acoustics. As a leading manufacturer with robust production capabilities and stringent quality control, we offer these innovative solutions at competitive prices without compromising performance or environmental responsibility .

Whether your project requires standard solutions or custom-designed panels, our factory stands ready to deliver products that meet international standards while supporting your sustainability goals. The 9mm thickness provides an optimal balance of acoustic performance, space efficiency, and cost-effectiveness for most commercial and institutional applications .

Contact us today to discuss your specific requirements, request samples, or learn more about our comprehensive range of acoustic solutions. Let us demonstrate how our 9mm PET felt panels can transform your spaces while contributing to a more sustainable built environment .

About this supplier

Guangdong Yuefa Acoustic New Materials Co., Ltd. is a technology-driven enterprise established in 2024, specializing in acoustic materials. With 11-50 employees, the company adheres to ISO9001 standards, ensuring quality through rigorous testing. It collaborates with universities for R&D, offering eco-friendly, fireproof, and waterproof products with 80% sound absorption. The company provides comprehensive after-sales support and has established strong market presence.

Company overview