Machspeed
Member
I'm wondering, from you experienced painters and such, what your opinions are on some of these auto sound and heat deadening products? There are spray-in products such as Lizzard Skin and adhesive products such as Dynamat, both very expensive. Some are using bedliner products for this such as U-Pol Raptor, however I've read this is not smart as they emit toxic fumes. I've read all kinds of stuff in regards to how some of these products absorb water and cause rust, which of course is something I very much want to stay away from. Thoughts and comments, please?