Universal Size Our seal for wood stove measures 3 mm x 1 cm x 2 m. You can choose the right length to cut according to your needs. Suitable for wood burning stoves and fireplaces, providing versatility. High Temperature Resistance Made of high quality graphite impregnated fiberglass, our fireplace tape seal can withstand high temperatures up to 550C (1022 Fahrenheit). It provides excellent thermal insulation and thermal stability. Exceptional sealing Our self-adhesive stove fireplace seal is thick and adhesive, ensuring a strong attachment to the stove. It effectively prevents smoke and ash from leaking, keeping your space clean and safe. Self-adhesive design Easy to use thanks to its self-adhesive function. Simply remove the kraft paper and stick it securely to the stove. No additional glue is required, making it easy to use. The adhesive backing is also resistant to high temperatures, which can effectively ensure that the chimney insert seal will not fall off due to high temperatures. Wide Application It is essential to replace chimney gaskets regularly to ensure the safety of your family. Our fiberglass seal is suitable for fireplaces, boilers, industrial stoves, wood stoves, and much more, both for domestic and industrial use.