Yes, I covered the entire van interior walls with Noico and used thinsulate with the black scrim backing for insulation. Expensive, but probably the one if the best products out there for our applications-doesnít hold moisture, isnít toxic, wonít break down or get compacted and wonít warp the wall skin like spray in foam.
3M Thinsulate Acoustic/Thermal Insulation SM600L (50' x 60") https://www.amazon.com/dp/B074XLDV58..._nTM6Db39TKQZ8
Super nice to work with, easy to cut and install with a little spray adhesive. I will point out, Thinsulate does provide a fair bit of acoustic insulation as well as thermal. It will not address any sheet metal resonance or the hollow door sounds though, thatís what the Noico (or dynamat) is for, but it does provide a ďblanketingĒ effect.