Sound Absorbing Acoustic Board Acoustic Ceiling Baffles

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Product Description

Basic Specifications
Model NO.
HM-AC
Shapes
Rectangle etc
Function
Sound-Absorption, Fireproof, Moistureproof
Main Materials
Glasswool, Fiberglass Tissue
Thickness
30mm, 40mm, 50mm, 60mm, 70mm etc
Type
Acoustic Panels
Eco-Friendly
E0
Fireproof Grade
A1
Warranty
5 Years
NRC
0.8 - 0.9
Product Overview
Acoustic Ceiling Baffles are a tasteful option for reducing reverberations and improving intelligibility in any space. Designed to hang from the ceiling, they capture ambient energy by absorbing sound as it hits the face of the panel while trapping powerful reflections from the back side.
1. Acoustic ceiling baffles - 1200x200mm
Size: 1200x200x40mm | Weight: 1.3kg/pcs. Manufactured from high density glass wool with fiberglass felt on all sides. Edges are straight cut and wrapped.
Acoustic Ceiling Baffles 1200x200mm
2. Acoustic ceiling baffles - 1200x300mm
Size: 1200x300x40mm | Weight: 1.8kg/pcs. Offers unique shapes and sizes for architects and designers to create bold, architecturally pleasing creative solutions.
Acoustic Ceiling Baffles 1200x300mm
3. Acoustic ceiling baffles - 1200x400mm
Size: 1200x400x40mm | Weight: 2.4kg/pcs. Laboratory tested for performance (NRC 0.9) and fire safety (Class-A1 rating by SGS).
Acoustic Ceiling Baffles 1200x400mm
Shapes & Installation
Available Shapes
Installation Method
The suspension accessories are composed of a spiral spring, 2m cable, and an adjusting hook for easy installation.
Color Options
Color Chart
Technical Data
Main MaterialsHigh density glasswool and fiberglass tissue
Surface FinishingSpecial painted laminated with decorative fiberglass tissue
Surface DesignsWhite plane / white point / black plane or other colors
NRC0.8-0.9 (Tested by SGS ENISO354:2003)
Fire-ResistantClass A1 (Tested by SGS EN13501-1)
HumidityStable with RH up to 95% at 40°C, no sagging or warping
Moisture Rate≤1%
Light Reflectivity0.85
Density120-130kg/cbm
Production & Quality
We are a specialized factory integrating research, development, production, and sales of ceiling and wall decoration products. With nearly 20 years of history, our annual production capacity reaches 5 million square meters, serving markets across Europe, America, Middle East, and Southeast Asia.
Factory Production
Certificates & Global Presence
Product Certificates
Global Customers
Frequently Asked Questions
What is the primary material used in these acoustic baffles?
The baffles are manufactured from high-density glass wool, finished with a decorative fiberglass felt on all sides for optimal sound absorption.
What is the fire safety rating of this product?
These acoustic ceiling baffles have achieved a Class-A1 fire rating, the most stringent safety classification, as tested by SGS.
How effective are they at absorbing sound?
The product has a Noise Reduction Coefficient (NRC) of 0.8 to 0.9, making it highly effective at reducing reverberation and ambient noise.
Can these baffles be used in humid environments?
Yes, they are dimensionally stable in environments with relative humidity (RH) up to 95% at 40°C, resisting sagging, warping, or delaminating.
What sizes are available for the ceiling baffles?
Standard sizes include 1200x200mm, 1200x300mm, and 1200x400mm with thicknesses ranging from 30mm to 70mm. Customized sizes are also available.
What is included in the installation kit?
The suspension system typically includes a spiral spring, a 2-meter cable, and an adjustable hook for precise positioning.

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