Thermo-Tec Adhesive Backed Heat Barrier is a fast and easy solution to your heat problems. The adhesive-backed composite construction can very easily be wrapped around hose, wire, or be affixed to plastic or metal under the hood to make a clean, professional appearance and protect parts from over 90% of radiant heat up to 2000 degrees. The adhesive backing and easy trimming make this product install in minutes. Adhesive Backed Heat Barrier is commonly used in automotive, motorcycle and marine applications. The part number for this item 13575-50 is and it measures 12" wide x 50 Feet long. It can easily be cut with a razor knife.