Eco Friendly Acoustic Glass Wool Board With GFM Facing Green Building HVAC Duct Liner Insulation And Sound Absorption

This eco-friendly acoustic glass wool board with GFM facing is specially designed for green building HVAC duct liner systems. It is manufactured from high-quality glass through high-temperature melting, centrifugal spinning, and the application of a formaldehyde-free specialized thermosetting resin.

It features a glass fiber mat (GFM) facing with excellent sound permeability, specifically engineered for green building HVAC duct liner insulation and sound absorption. With zero formaldehyde emissions, it meets the stringent indoor air quality requirements of green buildings.

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. It achieves a Class A non-combustible rating.

• HVAC duct liners for LEED, WELL, and green building certification projects
• Public buildings with strict indoor air quality and noise control requirements
• HVAC systems in green buildings such as hospitals and schools
• Duct projects requiring eco-friendly acoustic materials

• Formaldehyde-Free – Uses formaldehyde-free resin for healthy indoor environments
• 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