High temperature resistant: the chimney gaskets are made of high-quality fiberglass that resists high temperatures. The chimney seals can withstand high temperatures and ensure an effective and long-lasting seal Durability: Fiberglass wood stove door seals are abrasion resistant and last longer than other materials. They do not deteriorate easily under extreme conditions such as high temperatures and humidity Excellent sealing: the self-adhesive fireplace seal offers excellent sealing performance, effectively preventing heat loss and ensuring stable temperatures inside the stove, ensuring the comfort of your home. Easy to use: the self-adhesive fireplace seals are very easy to install and use. Just peel off the protective film on the back and stick it on the chimney joints. This simple application process allows you to seal without the need for specialized skills or special tools Versatility: In addition to its functional performance, this self-adhesive fireplace seal is also aesthetically pleasing. While ensuring optimal sealing, it helps to improve the overall appearance of the chimney. It is therefore ideal for stoves, fireplaces, stove pipes and oven doors