These ceramic fiber sheets are super handy for high-temperature projects.

You get 10 sheets, each 11 by 12 inches and about 0.12 inches thick.

They're made from white ceramic fiber that can withstand temps up to 2300°F (1260°C), so they're great for insulation, gaskets, or protective layers.

Use them in kilns for glass fusing, pottery, or jewelry making, or as gasket material for stoves, furnaces, or pellet stoves.

They're also good for soundproofing or sealing.
Easy to cut with a knife or scissors.

Just be careful—they're not food-safe, so keep them away from kitchen use.

A versatile, heat-resistant material for DIYers, artists, or repair jobs.