I am wanting to add sound proofing and heat shield to floor of my MH. There's to many products out there to choose from. Has anyone done this to their RV? And what did you use ?
I used Summit Racing's house brand sound deadener sheets. I removed the dog house, cleaned it very well to help the stuff stick and also tried to get any other places I could reach. I also bought some new black rubber foam weatherstripping at Home Depot to reseal the doghouse. Cut the noise and heat dramatically.