Acoustic Glasswool Batts are an economical and efficient way to increase the acoustics of your home or office. Manufactured using the same process to standard Glasswool batts, however, there are significant acoustic benefits gained due to their higher density. Available in High Density (HD) and Super High Density (SHD) the batts are heavier (denser due to more glass content) than standard wall or ceiling batts. The higher density dampens sound travelling through the insulation, therefore reducing unwanted noise. Knauf Earthwool® Sound Shield batts, CSR Bradford Black, Sound Screen Acoustic and Fletcher Pink® Soundbreak™ are some of the many acoustic varieties we can offer you.