I recommend styrofoam because it s impervious to moisture.
Cargo van insulation panels.
Using foam board you should be able to fully insulate your van for about 150 to 250 we spent about 150 to insulate our standard wheelbase chevy express.
The 5 16 inch thick panel provides superior protection and sound deadening qualities.
All pre cut pre drilled sections are extremely lightweight.
Legend fleet insulated duratherm wall liners for metris vans are some of the best liners.
Panels made of 1 2 inch of rigid heavy duty gray plastic complete with insulation on the back designed to give your interior walls protection.
All the pieces will be precision cut for the van.
A foam foil insulation is then added to the back of the panels to get the perfect interior liner product.
You should be able to fully insulate your van with havelock wool sheep s wool insulation for about 300 to 600 including shipping depending on the size of your van.
This is especially true during the cold winter months where temperatures can plunge down up to 50 fahrenheit.
Since it s constructed with cross ribs spaced similar to a house and vertical ribs equally spaced you can cut lengths of 1 inch styrofoam panels and just press them in place.
Duratherm insulated liners duratherm consists of dual polypropylene outer skins vacuum heat sealed to a central honeycomb plastic core resulting in a 5 16 thick panel.
They are very easy to install.
They will deaden sound.
Cargo van insulation insulation is a vital part of living on the road in your cargo van.