12mm high density pet felt acoustic panel

12mm High Density PET Felt Acoustic Panel

  • Maximum Acoustic Absorption (NRC ≥ 0.90): The thicker 12mm high-density structure absorbs broad-spectrum sound waves, eliminates flutter echo, and drastically improves acoustic clarity.

  • Commercial-Grade Eco & Fire Safety: Crafted from 100% recycled PET fiber. Certified E0 formaldehyde-free, non-toxic, and B1 / ASTM E84 Class A flame-retardant.

  • Superior Impact Resistance: Rigid, durable 12mm thickness resists warping, denting, and wear—ideal for high-traffic commercial and educational environments.

  • Effortless Fabrication & DIY Setup: Easy to CNC rout, bevel edge, precise cut with a heavy-duty utility knife, and mount using spray adhesive or construction glue.

  • Versatile Applications: Perfect for commercial offices, conference halls, auditoriums, recording studios, home theaters, and acoustic baffle ceilings.

Technical Specifications

Feature / Specification Detail
Material 100% PET (Recycled Polyester Fiber)
Thickness 12mm (±0.5mm)
Standard Dimensions 1220 mm × 2440 mm (4 ft × 8 ft) / Custom Sizes Available
Density 2.0 kg/m² – 2.4 kg/m² (High-Density Board)
Acoustic Rating (NRC) 0.85 – 0.95 (Varies with air gap backing)
Fire Safety Rating Class B1 (GB8624) / Class A (ASTM E84)
Environmental Grade E0 Grade (Zero Formaldehyde Emission, OEKO-TEX Standard 100)
Thermal & Moisture Anti-humidity, mold-resistant, non-hygroscopic
Installation Method Spray adhesive, double-sided acrylic tape, pneumatic nailer, or Velcro

Installation Methods

Direct Adhesive Installation

Suitable for flat walls and quick renovation projects.

Mounting Clip System

Provides stronger fixing and easier replacement.

Frame Installation

Used for customized decorative acoustic wall systems.

Polyester Fiber Acoustic Panel installations

Application Gally

FAQ