Staff Answer
Feb 11, 2022 - 01:31 AM
If your installing it over concrete, you have to have a barrier under it, which will help with that anyway. Use the MP Global, QuietWalk Plus - without Antimicrobials. It will be the barrier you need as well as give a little more "cush" under the floor. Here are the installation instructions from the Downloads section on the right hand side of the page that you'll want to follow: https://www.greenbuildingsupply.com/c...
