Fireplace Heat Gasket: Provides a secure and airtight seal to prevent smoke leakage and accidents caused by sparks. Made of graphite-impregnated fiberglass: Durable, pressure-resistant, and odorless with a maximum temperature of 550°C (1022°F). Suitable for wood-burning stoves and fireplaces: Durable, versatile, and long-lasting. Easy to use with self-adhesive backing: Just peel off the brown paper and stick it to the stove, no need for messy glue. Versatile use: Perfect for home, living room, bedroom, dorm, school, outdoor, travel, and makes an excellent gift. We present our fireplace heat gasket, the perfect solution for keeping your stove clean and preventing smoke leakage. This fireproof gasket is made of graphite-impregnated fiberglass and is durable and pressure-resistant, ensuring durability and long life. With a maximum temperature of 550°C (1022°F), it is well adapted to combustion conditions in the oven. Our replacement gaskets are suitable for wood-burning stoves and fireplaces and provide a secure and airtight seal. The self-adhesive backing makes installation easy - just peel off the brown paper and stick it to your stove. You don't have to worry about messy glue or sparks causing accidents. Our fireplace gasket not only helps keep a tidy space, but it also provides an extra layer of safety by preventing sparks from escaping. Its versatility makes it suitable for various environments such as homes, living rooms, bedrooms, dorms, schools, outdoor spaces, and even as a thoughtful gift for outdoor enthusiasts. Invest in our high-quality fireplace gasket today and enjoy the benefits of a clean and safe heating experience. Item Name: Heat Gasket Material: Fiberglass Shape: Layered Shape: Rectangle Features: Self-adhesive, Prevents smoke leakage, High temperature resistant Application: Used in various heat insulation, sealing, and insulation situations Size Details: 10 mm, L: 1 cm/0.39 \", W: 3 cm/1.18 \" (approx.) 10 mm, Thickness: 0.3 cm/0.12 \" (approx.) 12 mm, L: 1.2 cm/0.47 \", W: 3 cm/1.18 \" (approx.) 12 mm, Thickness: 0.3 cm/0.12 \" (approx.) 15 mm, L: 1.5 cm/0.59 \", W: 3 cm/1.18 \" (approx.) 15 mm, Thickness: 0.3 cm/0.12 \" (approx.) 18 mm, L: 1.8 cm/0.71 \", W: 3 cm/1.18 \" (approx.) 18 mm, Thickness: 0.3 cm/0.12 \" (approx.) 20 mm, L: 2 cm/0.79 \", W: 3 cm/1.18 \" (approx.) 20 mm, Thickness: 0.3 cm/0.12 \" (approx.) 25 mm, L: 2.5 cm/0.98 \", W: 3 cm/1.18 \" (approx.) 25 mm, Thickness: 0.3 cm/0.12 \" (approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow a slight dimension difference due to different manual measurements. Package Includes: 1 roll of heat gasket