High Temperature Insulation Gasket: Healifty Ceramic Fiber Paper 🔥 for Glass Fusing, Microwave Kilns, Stoves & Furnaces - 30pcs Review

This supposed insulation tool is a complete waste of money for arts and crafts enthusiasts like myself. After I put it to the test, it failed miserably in keeping the temperature from affecting my pieces. The only pro is that it is made of ceramic, which is aesthetically pleasing. Unfortunately, it doesn't serve its purpose as advertised. Save yourself the money and look for a more reliable tool. Cons: doesn't work, waste of money.

The first one we used was singed and burned but it may have gotten too close to the edge of the oven. I wanted the biggest one so we could fit in the oven. We need to crop them to make them round so they fit properly. Taking a star off because I find they don't last as long as the ones that came with the oven. I understand they wear out but they don't seem to last as long as the ones that come with the oven.

The first one we used was scorched and burned, but it may have been too close to the edge of the stove. I wanted the biggest one so we could fit in the oven. We need to crop them to make them round so they fit properly. Taking a star off because I find they don't last as long as the ones that came with the oven. I understand they wear out but they don't seem to last as long as the ones that come with the oven.