Review on Dynamat 11103 Dynaliner Self Adhesive Deadener by Rick Alexander

I used 6 of these on a new motorhome in combination with dynamat panels and a "dog kennel" foil top. RVs are notoriously poorly soundproofed. This is the second RV I've used it on and it makes a significant difference. It takes time to reach all areas that need isolation. I start with a "dog kennel" with a hood liner, then Dynamat and Dynaliner on the wheel wells. Move along the firewall and stairwell. To properly install on the F53 chassis, the rear twins must be removed. No more yelling to hear conversations. I also use the thinner/cheaper version simply as padding in closets and storage compartments to protect the contents from bumps on the road.