Super Insulation up to 2500 degrees

This is a very thin insulation that is a barrier. It can withstand heat up to 2500 degrees. We use this product first before we install our wool insulation for a supper insulation package. This will deflect up to 50% of the engine heat on a fire wall. Double it up for a 100% no heat penetration.  We have used this product in our 1948 PD4151 GMC Bus Conversion on the full interior!  It is a common install in our Van conversions in our shop!   This products comes in 2' wide roll and 250' roll length We sell this product landed at our shop at $2.75 per foot which includes the freight from the manufacturer to us. Example: 1 Full Roll will cover a Sprinter Van that is a High Top and Extended Body in a single layer.