Penosil heat-resistant sealant. Temperature resistant up to +1500 ºC. For long-term sealing of fireplaces, stoves, groves, ventilation ducts.
The joint is gas-tight. Only suitable for stable joints. Not suitable for structures under constant pressure.
Usage: clean the joint, degrease, protect the edges with adhesive tape. Moisten porous surfaces. Fully hardens after 24-96 hours. Raise the temperature in the system gradually.
