Key benefits heat resistance: fiberglass rope withstands heat up to 1000 degrees Celsius, making it suitable for hot stove and fireplace doors. Airtight sealing: creates an effective seal that helps maintain combustion efficiency and reduces heat loss in your stove system. Flexible and conforming: soft fiberglass material easily follows door shapes for a reliable seal. Easy installation: can be cut to size with regular scissors, no special tools or skills required. Broad compatibility: suitable for wood stove doors and fireplace applications as well as pellet stoves, boilers, industrial furnaces, and chimney systems. Specifications Material: fiberglass Length: 2 meters Diameters: available in multiple sizes from 6 mm to 25 mm Temperature rating: up to 1000 degrees Celsius Applications: wood stoves, fireplaces, pellet stoves, boilers, industrial furnaces, chimney systems Installation notes The soft fiberglass material conforms to door shapes for a quick replacement. Cut to the desired length with regular scissors. No special tools or skills required for installation. Applications and use scenarios Scenario 1: Replacing worn sealing rope on a wood stove door to restore airtightness and improve efficiency. Scenario 2: Sealing a pellet stove or boiler door to maintain consistent combustion and reduce heat loss. Scenario 3: Retrofit sealing for industrial furnaces or chimney systems, delivering reliable flame retardant performance.