I admit it.  I have the worst stuff currently in my van.  It is house fiberglass insulation.  

        so far it has remained dry to my knowledge and I added it on top of what was in the van. 

I have wanted to get something better but just have not read about anything that really sounded worth the effort. 

I’d love to find something that helps with heat transfer, sound, and doesn’t hold moisture.  Light weight would be great. 

So, has there been a new development out there or have I missed a product?

Eric Caron