10mm×2.5m glass fiber high temperature resistant sealing tape high temperature resistant up to 550℃ <ul class="a-un0rdered-list a-vertical a-spacing-mini"> <li class="a-spacing-mini"><span class="a-list-item">Airtight Performance - Thanks to improvements in fiberglass rope materials and workmanship, chimney seals prevent heat from escaping through the gap between the door and the fire. </span></li> <li class="a-spacing-mini"><span class="a-list-item">High Temperature Resistance - Our fiberglass rope gasket seals can withstand temperatures up to 550°C / 1022°F, so you can use them with confidence in your wood stove. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Wide Applications - Our fiberglass rope gasket seals can be used on a wide variety of fireplaces, chimneys, boilers, industrial furnaces and wood stoves for both domestic and industrial use. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Reliable Material - Our built-in and stovetop braided washers are made of high-quality fiberglass, which is strong, wear-resistant and durable. It does not contain asbestos and has stronger heat resistance. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Product Size - Our chimney sealing tape measures 2.5 meters x 10 mm (length x diameter), which is long enough for you to cut and use as you like (please note that this chimney sealing tape does not contain glue). </span></li> <li class="a-spacing-mini"></li> </ul>