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Use a trowel to apply extra mortar to joints to smoothen and finish them after the mortar has partially hardened. Make sure that the joints are full to prevent dampness and other outside influences from passing through the wall.
Funded by the European Union. Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the European Education and Culture Executive Agency (EACEA). Neither the European Union nor EACEA can be held responsible for them.
Project Number:
101104680-HABITABLE-ERASMUS-EDU-2022-PEX-COVE
