Acoustic Wall Panel 1 Sides is a single-sided wall acoustic panel consisting of a high-density polyester fiber backing and an MDF wood-strip grille. The polyester fiber layer provides sound absorption, while the wood grille forms the finished wall surface. It is designed for offices, meeting rooms, hospitality interiors, education spaces, residential areas, and studios.
Product Structure
MDF Wood Grille
High-density MDF strips form the visible grille and are mechanically cut for consistent dimensions and clean edges.
Polyester Fiber Backing
High-density hot-pressed polyester fiber board provides the sound-absorbing layer behind the grille.
Decorative Surface
The MDF strips are available with PVC veneer, melamine veneer, or technology wood veneer finishes.
Single-Sided Construction
The front side combines the decorative grille with the acoustic backing, while the rear side is used for wall mounting.
Acoustic Performance
Sound Absorption Performance
The polyester fiber backing provides the primary sound-absorbing layer, while the open MDF grille allows reflected sound to reach the acoustic material.
|
Parameter |
Typical Specification |
|
Sound Absorption Coefficient |
Tested by frequency band |
|
NRC |
≥ 0.70 |
|
AW |
≥ 0.75 |
|
Acoustic Class |
Class C / B, depending on configuration |
|
Test Standard |
ASTM C423 / ISO 354 |
|
Test Condition |
Panel mounting configuration and air gap as tested |
|
Test Report |
Available upon request |
Acoustic performance varies with panel thickness, grille opening, polyester fiber density, mounting method, and rear air gap. The applicable acoustic rating should therefore be confirmed against the test configuration supplied for the project.
Product Features
Effective Sound Absorption
The high-density hot-pressed polyester fiber backing absorbs reflected sound energy from wall surfaces, helping reduce reverberation.
Secure Mechanical Assembly
CNC-controlled mechanical nailing secures the MDF strips to the polyester fiber backing without structural adhesive.
Consistent Grille Alignment
Mechanically processed MDF strips maintain uniform dimensions and clean edges, supporting consistent spacing and alignment across adjacent panels.
Integrated Acoustic & Decorative Surface
The MDF grille provides the finished wood-grain surface, while the polyester fiber backing provides the acoustic treatment within the same wall panel.
Installation
The panel is installed directly onto the wall using back-side adhesive or mechanical nailing.
Adhesive Installation
Apply a suitable construction adhesive to the rear side of the panel and press it against the prepared wall surface. The wall should be clean, dry, and suitable for adhesive bonding.
Mechanical Fixing
Fix the panel directly to the wall using suitable nails or mechanical fasteners. This method is suitable where mechanical fastening is preferred or required by the wall construction.
Applications
Offices & Meeting Rooms
Reduce wall reflections in open offices, conference rooms, and meeting spaces to support clearer speech and more controlled room acoustics.
Hotels & Restaurants
Treat hard wall surfaces in lobbies, corridors, dining areas, and guest spaces while maintaining a wood-grain interior finish.
Schools & Public Spaces
Use in classrooms, training rooms, libraries, and other occupied areas where reducing reverberation can improve speech clarity.
Residential & Studio Spaces
Suitable for living rooms, bedrooms, home theaters, recording studios, and other interiors requiring wall-mounted sound absorption.
Customization
Panel Dimensions
Panel length and width can be produced according to project drawings and required wall dimensions.
Surface Finish
PVC veneer, melamine veneer, and technology wood veneer are available in specified colors and wood-grain finishes.
Veneering Configuration
Single-side or three-side veneering can be produced according to the required finished surfaces.
OEM Packaging
Product labels, carton markings, and packaging can be prepared for distributor and project orders.
Quality Control
Dimensional Consistency
Panel length, width, thickness, and flatness are checked using calipers, thickness gauges, and straightedges against the specified dimensions.
Grille Alignment
MDF strip width and spacing are checked with measuring gauges, while grille alignment and fastening are visually inspected after mechanical nailing.
Surface Finish
Veneer coverage, color consistency, wood-grain appearance, edge condition, and visible defects are checked by visual inspection under controlled lighting.
Final Inspection
Finished panels are checked against the purchase order for dimensions, appearance, assembly condition, quantity, and packaging before shipment.
Packaging & Delivery
Export Packaging
Individual panel: PE protective film
Between panels: foam protection
Panel ends: corner guards
Outer packing: 5-layer corrugated carton
Pallet: fumigated wooden pallet
Pallet securing: stretch film + packing straps
Carton marking: product name, size, quantity, carton number, shipping marks
Container Loading
Cartons are palletized and secured before loading. Loading quantity is calculated according to the panel size, carton dimensions, and container capacity.
Delivery
Sample Lead Time: 5–7 working days
Bulk Lead Time: 15–25 working days
Shipping: Sea / Air
Trade Terms: EXW / FOB / CIF
Documents: Commercial Invoice / Packing List / Certificate of Origin
After-Sales Support
Order Issue Verification
For confirmed issues involving manufacturing defects, transport damage, or quantity discrepancies, we review the order records, approved specifications, shipment records, and submitted evidence.
Resolution
Confirmed issues are handled through replacement, shortage compensation, or another agreed solution according to the cause of the issue.
Technical Support
Installation and product-related technical questions are supported during project installation.
FAQ
Q: Is a single-sided acoustic panel suitable for wall treatment?
A: Yes. It is designed for wall-mounted acoustic treatment, with the finished side facing the room and the rear side fixed to the wall.
Q: Does an acoustic wall panel block outside noise?
A: No. It provides sound absorption and reverberation control, not sound isolation. Noise transmission requires a separate sound-insulation construction.
Q: Can acoustic wall panels improve speech clarity?
A: Yes. Reducing reflected sound and reverberation can improve speech intelligibility in offices, meeting rooms, classrooms, and similar spaces.
Q: Can the panels be installed over existing finished walls?
A: Yes. They can be installed directly using adhesive or mechanical fastening without removing the existing wall structure.
Q: Can these panels be used for an entire wall?
A: Yes. Multiple panels can be installed side by side to cover larger wall areas and form a continuous acoustic treatment surface.
Q: Can the panels be cut on site?
A: Yes. The MDF grille and polyester backing can be cut with suitable woodworking or panel-cutting tools for installation adjustments.
Q: How should the finished surface be cleaned?
A: Use a soft, dry or slightly damp cloth. Avoid abrasive cleaners and excessive moisture.
Q: Are these panels suitable for commercial interior projects?
A: Yes. They are suitable for offices, meeting rooms, hotels, restaurants, schools, studios, and other spaces requiring wall-mounted sound absorption with a wood-grain finish.
Q: Can the same panel be used as a ceiling acoustic panel?
A: No. It is designed for wall mounting. Ceiling applications require a suitable overhead mounting system and product construction.
Q: What information should I provide when requesting a quotation?
A: Provide the quantity, panel dimensions, surface finish, application, destination, and required delivery date for quotation and delivery planning.
