Originally Posted by faiz23
i sent them an email and here is the reply.
"OURS IS MIX BUTYL AND ASPHALT ASPHALT IS WHAT HELPS MAKE IT STICK AND THERE IS NO SMELL AND THATS WHERE THE BUTYL COMES IN. STRAIGHT BUTYL SUCKS WHEN IT HEATS UP IT TURNS GUMMY AND STRAIGHT ASPHALT SUCKS BECAUSE WHEN IT GETS HOT IT MELTS AND STINKS THATS WHY WE MIX OURS TO CONTROL ALL THE BAD STUFF"
not sure why it was necessary to use all caps lol,
i would prefer all butyl my self i have used it and all the big player in the deadener game use all butyl for its properties. the butyl smell typically goes away after couple months. i had plenty of deadener in my acura and it was Dynamat since i got it at cost when i worked at bestbuy. i had no issues with smell and i did the cabin, trunk and doors.
I also sent a message and got the exact same response. I really don't know crap about sound deadners. I am an old drag racer and removed the factory deadner and threw it in the trash to save weight. I will trust your recomendations..