The QT line of products for impact sound insulation are engineered to provide better performance than any other sound control product available, and have been rigorously researched and tested to perform as specified.

To date, our products are backed by over 185 independent laboratory and field tests. Here, you’ll have access to these tests along with other pertinent information including technical manuals, guide specifications, sales literature and more.
To register, please call Tony Wert at
717-824-8232 or email him here.