When sound waves enter the material, they rub against countless glass fibers, converting sound energy into heat-and noise fades.

Centrifugal glasswool board is especially effective against mid-to-low frequency noise (HVAC units, equipment vibrations)-the very range where ordinary foam falls short.

Key Advantages:

Sound absorption + thermal insulation in one

No warping or mold in humid environments

Easy on-site cutting, simple installation

Applications:

HVAC duct liners - reduce airflow noise

Machine room partition walls - absorb equipment hum

Above metal ceilings - shorten reverberation