PET Felt Acoustic Panels Wall: Sustainable Sound Solutions from Chinese Manufacturer

Introduction to PET Felt Technology

As environmental consciousness grows globally, our factory specializes in manufacturing eco-friendly PET felt acoustic wall panels made from 100% recycled polyester fibers. These innovative sound-absorbing solutions combine superior acoustic performance with sustainable design, making them ideal for commercial, educational, and residential applications.

Why PET Felt Outperforms Traditional Materials

• 85-95% post-consumer recycled content (plastic bottles)

• 40% lighter than fiberglass alternatives

• Class A fire rating (ASTM E84, BS 476-6)

• 0.70-0.95 NRC (Noise Reduction Coefficient)

Product Specifications

Standard Technical Parameters

FeatureSpecificationThickness Options12mm, 18mm, 25mm, 30mmPanel Sizes600×600mm, 1200×600mm, Custom sizesDensity380-450kg/m³Temperature Range-30°C to +80°CColor Options32 standard colors + custom dyeing

Advanced Features

1. 3D Molded Surface

• Pyramid, wave, or custom geometric patterns

• Enhances sound diffusion across frequencies

2. Integrated Installation System

• Hidden Z-clip mounting for seamless appearance

• Magnetic backing option (for metal substrates)

3. Hybrid Acoustic Solutions

• Combination with wood slat wall systems

• Perforated panel designs for HVAC applications

7 Key Benefits for Buyers

1. Superior Sound Absorption
   Tested results at 500Hz frequency:

• 18mm thickness: 0.83 absorption coefficient

• 25mm thickness: 0.89 absorption coefficient

2. Green Building Compliance

• LEED v4.1 MR credits (Recycled Content)

• GREENGUARD Gold certified (Low VOC)

3. Moisture Resistance

• <1% water absorption (24h immersion test)

• Anti-mold treatment standard on all panels

4. Durability Guarantee

• 10-year warranty against color fading

• 50,000+ abrasion cycles (ISO 5470-1)

5. Cost Efficiency

• 30% lower lifetime cost than mineral wool

• 60% faster installation than traditional systems

6. Design Flexibility

• Custom CNC cutting for logos/patterns

• Backlighting compatible (3mm translucent option)

7. Global Certifications

• CE, UKCA, GB 8624-2012 (China)

• SGS tested for heavy metals compliance

Installation Guide

Surface Preparation

1. Ensure substrate flatness (<2mm variance)

2. Install 9mm cement board for concrete walls

3. Apply primer for improved adhesion

Frequently Asked Questions

Q: How do PET panels compare to fabric-wrapped panels?
A: Our PET felt requires no additional fabric covering, reducing delamination risks while providing equivalent acoustic performance at 20% lower cost.

Q: Can these be used in recording studios?
A: Yes, our 30mm high-density panels achieve 0.95 NRC at mid-high frequencies. For bass traps, we recommend corner installations.

Q: What's the MOQ for custom colors?
A: Minimum 200m² for custom colors, with 5-7 day lead time after approval.

Q: How to repair damaged panels?
A: Small scratches can be touched up with matching PET repair paste (provided with orders). For major damage, individual panels are replaceable.

Q: Do you provide acoustic test reports?
A: Yes, all orders include third-party test reports from CNAS-accredited labs.

Industry Applications

Commercial Spaces

• Open offices: Reduce speech intelligibility by 60%

• Conference rooms: Achieve 0.6s reverberation time

Educational Facilities

• Classrooms: Improve speech clarity by 40%

• Gymnasiums: Control echo below 1.2s RT60

Healthcare

• Hospital corridors: Noise reduction up to 28dB

• Patient rooms: Hygienic, wipeable surface

Why Choose Our Factory?

1. 15 Years OEM/ODM Experience

• Served 2000+ projects worldwide

• In-house R&D team with 12 engineers

2. Quality Assurance

• Batch testing with retained samples

• Full traceability from raw materials

3. Global Logistics

• FOB Shanghai/Ningbo

• Experience shipping to 56 countries

4. Technical Support

• Free acoustic consultation

• CAD/BIM files available

Request free samples today to experience our premium PET felt acoustic solutions firsthand!