Can architraves be fitted over FAS Fire Door Silicone Sealant?

Yes, architraves can be installed over FAS Fire Door Silicone Sealant if required. However, architraves are not essential for the fire performance of the sealant, as FAS Fire Door Silicone Sealant has been successfully tested without architraves as part of the tested fire door sealing system. Always follow the relevant installation guidance and fire test evidence to ensure compliance with the specified fire door assembly.