Review on Craft 37733 High Temperature Gasket Material - 12 x 20 x 1/16 - Custom Accessories Shop by Marc Zitnik

According to the description, it is expected that you can use this material for engine parts that are exposed to high temperatures. NOT RIGHT! I used it on my old Mitey Mac engine and the gasket caught fire in less than 5 minutes. I thought I would save time by ordering a gasket maker from Amazon, but I only had to go to Napa or the Auto Zone to do the real deal. The photo on the left is unused material. That's right, a piece that caught fire after a few minutes of use. Do not use for high temperature applications. But it ignites well.