Designer 9 mm Textured Polyester Fiber Acoustic Panel System

Product Overview

Designer 9 mm Textured Polyester Fiber Acoustic Panel System is used for auditorium wall and ceiling treatment where acoustic performance, thermal insulation, moisture resistance, and decorative interior finish are required.

The system uses 9 mm thick textured fibrous 100% polyester fiber panels installed over HDHMR board or termite-resistant plywood/MDF backing. The panels are fixed on a GI stud framework with mineral wool insulation, wire mesh, non-woven fabric, black fleece backing, and calculated air gap to improve sound absorption and reduce unwanted reflections.

This system provides a clean designer finish while improving sound clarity and acoustic comfort inside auditoriums and interior spaces.

Purpose

The purpose of this system is to improve acoustic performance and provide a visually appealing wall or ceiling finish.

It helps in:

• Reducing echo and reverberation
• Improving speech and sound clarity
• Absorbing sound through polyester fiber panel and insulation backing
• Supporting low-frequency absorption through calculated air gap
• Providing thermal insulation
• Creating a decorative textured acoustic finish

Installation Layer / Actual Process

1. Base Wall / Ceiling Surface

The work starts from the existing wall or ceiling surface. Panel layout, levels, grid lines, and design pattern are marked as per approved architectural drawings and EIC instructions.

2. GI Stud Framework

GI top and bottom tracks are aligned and fixed. GI stud channels are installed to form the support framework.

• GI stud channel: 50 mm x 0.5 mm
• Stud spacing: 450 mm c/c

3. Mineral Wool Insulation

Mineral Wool RB Slabs are inserted within the framework to improve sound absorption and insulation.

• Size: 1000 mm x 500 mm
• Thickness: 50 mm
• Density: 48 kg/m³

4. Wire Mesh & Non-Woven Fabric

Galvanized hexagonal wire mesh is fixed to hold the insulation securely. Plain spun bond non-woven fabric is applied over it for air filtration and protection.

5. Air Gap & Acoustic Backing

A calculated air gap is maintained behind the acoustic panel system to improve low-frequency absorption and reduce vibration transfer. Black fleece backing helps trap sound waves passing through the panel surface.

6. Backing Board Fixing

HDHMR board or termite-resistant plywood/MDF backing is fixed over the framework to provide strength, stability, and support for the polyester panel finish.

7. Polyester Fiber Panel Fixing

9 mm thick textured fibrous 100% polyester fiber panels are installed over the backing board as per approved design and visual representation.

8. Final Finish & Protection

Panels are aligned properly and finished with approved protective coating where required to protect against moisture, dust, and dirt.

Key Features

• 9 mm thick textured polyester fiber acoustic panel
• 100% polyester fiber material
• Installed over HDHMR / termite-resistant plywood / MDF backing
• GI stud framework support system
• Mineral wool insulation backing
• Black fleece backing for sound absorption
• Calculated air gap for enhanced acoustic performance
• Helps reduce noise, echo, and reverberation
• Improves sound clarity in auditorium interiors
• Provides thermal insulation
• Moisture resistant and durable system
• Resistant to mold, pests, and physical wear
• Suitable for wall and ceiling acoustic treatment
• Decorative textured finish

Technical Information

• Product Type: Textured Polyester Fiber Acoustic Wall & Ceiling Panel System
• Panel Thickness: 9 mm
• Panel Material: 100% fibrous polyester fiber
• Backing Board: HDHMR board / termite-resistant plywood / MDF
• GI Stud Channel: 50 mm x 0.5 mm
• Stud Spacing: 450 mm c/c
• Insulation Material: Mineral Wool RB Slab
• Insulation Size: 1000 mm x 500 mm
• Insulation Thickness: 50 mm
• Insulation Density: 48 kg/m³
• Support Layer: Galvanized hexagonal wire mesh
• Protection Layer: Plain spun bond non-woven fabric
• Acoustic Layer: Black fleece backing
• Acoustic Requirement: Calculated air gap as per design
• Finish: Approved protective coating where required
• Installation: As per approved drawings and EIC instructions

Scope of Work

The scope includes providing and fixing of designer 9 mm thick textured fibrous polyester fiber acoustic wall and ceiling panels over HDHMR / termite-resistant plywood or MDF backing.

The work includes material supply, fabrication, finishing, transportation, GI framework installation, mineral wool placement, wire mesh fixing, non-woven fabric layer, black fleece backing, air gap provision, backing board fixing, polyester panel installation, protective finishing, alignment checking, and final cleaning.

All necessary hardware, screws, fasteners, tools, machinery, manpower, staging, consumables, and installation accessories shall be included. The work shall be executed by skilled labour at all required heights as per approved architectural drawings, site conditions, acoustic requirements, safety norms, and Engineer-in-Charge instructions.

Quality & Safety Requirements

• Panel design shall match approved drawings and visual references
• GI framework shall be properly aligned and fixed
• Mineral wool shall be placed uniformly within the cavity
• Wire mesh and non-woven fabric shall be fixed properly
• Air gap shall be maintained as per acoustic design
• Backing board shall be fixed firmly and evenly
• Polyester panels shall be aligned and finished neatly
• Surface shall be free from gaps, stains, damage, or uneven joints
• Work at height shall follow all safety protocols
• Final installation shall be completed to the satisfaction of EIC