Has anyone used this stuff? It seems to be a pretty decent sound deadener.

 

I've been using fatmat for many years. It's a good product.....especially for the money.

 

I've used both Dynamat, and Fatmat. In using both, I can tell you that Fatmat is cheaper, and in my opinion.. much better.

Fatmat all the way. I usually layer it, and it's awesome stuff.

 

How far will 50sq ft take me. My goal is the back floor of the z, rear strut brace, along the rear hatch and side walls. I want to do the doors also. If I have any left, I wouldnt mind doing the rest of the floor. I have a 10w7 waiting to be installed when I get back, I never personally dealt with this subwoofer before but I know it is very powerful so sound deadening will my top priority. Well my whole sound sys. actually is comprised of JL audio; basically, will fatmat be enough or will I need a second variable to compliment my components. The fatmat I ordered was there more expensive line and it is 80mil thick. Remember I want complete sound worthiness, any advice so I can achieve that would be much appreciated. Thanks for your help and reading this. And please save both your time and mine if all your going to reply is what I should have bought and why JL is over priced. I just want help with my question, not with my logic/reason of why I picked JL. Preference!

 

50 sq ft will do what you want....maybe a little more. 80 mil is nice and thick. The only suggestion I have would be maybe some eDead v.4 foam on the doors only. It isn't needed in the hatch area unless you have some drone from a loud exhaust.

 

stinger road kill