Specifications
Size :
40/50×600×1200 mm
Payment Terms :
L/C,T/T
Noise Reduction Coefficient :
0.95
Facing Material :
GFM
Density :
48 kg/m3
Thermal Conductivity :
0.033 W/(m*K)
Combustibility Rating :
Class A
Place of Origin :
china
MOQ :
1 container.
Description
Acoustic Glass Wool Board with GFM Facing | HVAC Duct Liner Insulation and Sound Absorption
Product Description

This product is a glass wool board specially designed for HVAC duct liner systems. It is manufactured from high-quality glass through high-temperature melting, centrifugal spinning, and the application of a specialized thermosetting resin. It features a glass fiber mat (GFM) facing with excellent sound permeability, specifically engineered for HVAC duct liner insulation and sound absorption.

Installed with the GFM facing toward the interior, it effectively absorbs noise generated by airflow within the duct while providing good thermal performance to prevent energy loss. The smooth surface reduces air resistance. The boards feature precise dimensions for easy on-site cutting and installation. They achieve a Class A non-combustible rating.

Applications
  • Acoustic duct liner systems for commercial building HVAC
  • Noise reduction treatment for industrial ventilation ducts
  • HVAC projects with strict noise control requirements
  • Duct systems requiring both thermal performance and sound absorption
Specification
Model JHY-HV48-GF
Density 48 kg/m³
Size 40/50×600×1200 mm
Face GFM
Combustibility Class A
Thermal Conductivity (25℃) 0.033 W/(m·K)
NRC 0.95
Acoustic Glass Wool Board With GFM Facing HVAC Duct Liner Insulation And Sound Absorption
Feature Advantages
GFM Facing for Excellent Sound Absorption - Effectively absorbs airflow noise within ducts
Good thermal performance - Reduces cooling loss
Smooth Surface - Reduces air resistance and energy consumption
Class A Non-Combustible
Low Thermal Conductivity for Energy Efficiency
Precise Dimensions for Easy Installation
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Acoustic Glass Wool Board With GFM Facing HVAC Duct Liner Insulation And Sound Absorption

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Size :
40/50×600×1200 mm
Payment Terms :
L/C,T/T
Noise Reduction Coefficient :
0.95
Facing Material :
GFM
Density :
48 kg/m3
Thermal Conductivity :
0.033 W/(m*K)
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Acoustic Glass Wool Board With GFM Facing HVAC Duct Liner Insulation And Sound Absorption

BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.

Verified Supplier
1 Years
hebei, langfang
Business Type :
Manufacturer
Total Annual :
>70000000USD
Employee Number :
>600
Certification Level :
Verified Supplier
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