https://allegro.pl/oferta/klej-temperaturowy-hermetic-tuba-35-g-17159098605 HERMETIC HIGH TEMPERATURE GLUE - tube 1 pc. High-temperature mineral glue for gluing sealing cords to fireplace, boiler or stove doors. The set includes: HERMETIC high-temperature glue – 35 g Application: The glue should be used to glue the rope or tape in the fireplace. Instructions for using the glue: Apply the glue using an applicator to a cooled and cleaned (degreased) surface - the bottom of the groove - in a thin layer and press the rope. Glue setting time is 8 to 10 hours. Precautions: Follow standard safety precautions. Wearing protective gloves is recommended. Instructions for using the glue are also included on the packaging.