Sure it is. In recent years there's been the move away from asphalt deadeners are move towards buytl rubber, for example. Then you have relatively new products like Sludge come out. There are hundreds of innovative things that can still be done with sound deadening.i never thought of the sound deadening market as one that was constantly innovating.
x2 on the buildwow haha, ummmmm sure //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif whose gonna build?