anyone ever use this deadener

[cartunez2004]

Anyone ever use this stuff they have 50mil and 70mil 100sq for $99

http://www.ebay.com/itm/NOISE-CONTROL-MAT-Automotive-deadener-deadening-50mil-100sqft-Free-Dynamat-Sampl-/221442019288?pt=Motors_Car_Truck_Parts_Accessories&hash=item338ef90fd8&vxp=mtr

http://www.ebay.com/itm/Sound-Control-Mat-Automotive-deadening-deadener-70mil-87-5sqft-Free-Dynamat-Samp-/301512246302?pt=Motors_Car_Truck_Parts_Accessories&hash=item463387c41e&vxp=mtr

[CstrokerV]

ask them if its butyle based if not don't use it..... i couldn't see any where if it said it was or not ... stay away from fatmat unless its the butly one they have mega mat think its called but not much cheaper then second skin... stay away from anything not butyl based which usually anything you get in a roll isn't butyl .... ive used the rolled fatmat never again... only other ive used is second skin it works and works well there is others also just names escape me at the moment

[CstrokerV]

ahh i just seen it adds mass not what you want in a deadner ... look in the s.s section and use the search button plenty of topics on deadner

[White Lightning]

Dynamat is the original sound deadner. They were the first.

Is this actual dynamat, or someone using the brand name to sell their knock off product ? Can't tell on my phone ...

[CstrokerV]

name is noise control mat and it comes on a roll

[White Lightning]

Ok, thanks

[never knows best]

the material used is the biggest factor and in there slew of garble they dont mention anything about what it's made of...

they also claim it will increase spl in any application.....

as with most things, if it seems too good to be true, it probably is-

[cartunez2004]

Im gonna send and email to see what its made with dont want it to be any peal n seal product. Lol

[kirill007]

Anything on a roll is useless as a deadener.

[cartunez2004]

Whats good to use on a roof thats not gonna cost and arm and leg and not gonna fall down