Any Experience With Insulation?
I have recently bought a Ford E450 Box Truck which I will be converting into an RV. I have some work ahead of me!
My first job will be to insulate, and I am thinking about using closed cell Polyurethane foam for the walls. For both cost and space reasons, I would like to put no more foam than necessary into the walls.
From surfing the web, it seems like 1 to 2 inches might be sufficient. Does anyone have experience with this type of insulation? How much of a difference do you think 2 inches will make as opposed to 1?
Also, does anyone know if it is safe to spray the foam directly against the metal outsides of the box?
My first job will be to insulate, and I am thinking about using closed cell Polyurethane foam for the walls. For both cost and space reasons, I would like to put no more foam than necessary into the walls.
From surfing the web, it seems like 1 to 2 inches might be sufficient. Does anyone have experience with this type of insulation? How much of a difference do you think 2 inches will make as opposed to 1?
Also, does anyone know if it is safe to spray the foam directly against the metal outsides of the box?
