Insulating Products Inc.
1111 Jupiter Road 108-D,
Plano, TX, 75074
Phone: (972) 509-0972
Thanks.... nice guy, but not much inventory and expensive. I think I'm going to go with the Certainteed ToughGard 2 instead. Very close to same specs (actually a bit more absorbtion at 120/250), and $170 for the 4x100 roll from SPI.
I have 2 large AC ducts running the length of my future HT. I was going to case them in with drywall. Could Linacoustic rigid board be used instead of drywall? Or should I just use the Linacoustic roll on the ductwork and then drywall them?