Look for ThermoTec products. They sell various heat protection products, in lncuding self adhesive sheets. Check out my pics in the Photo section and you'll see there heat barrier sheeting on the unserside of my hood.
You can pick it up at some auto parts stores. Check out www.thermotec.com to find a dealer near you. If you can't find one, I can get it for you but there will be shipping costs.
SRXBULLY: I have a roll of foil tape that has at least 8ft. still on it. You pay the shipping charge which cant be more than 5 bucks its all yours. I no longer have use for it, cause I have left overs from tape I bought from Summit. Let me know