JoshC 10+ year member
The Taco MASTA
Its because Fatmat sucks, use some acetone and remove it. Buy a roll of AudioTechnix 60mil deadner from this guy ^^^^^^^
It is asphalt. Installation technique only determines determines whether or not asphalt will fall of in the short term. The only way heating asphalt will prevent it from melting over time is if you cook i so thoroughly that you drive all of the VOC's out at the time of installation. This renders the material completely inert and all but eliminates the limited damping capacity it had to start.its butal rubber not asphalt based, wonder how it did that...