Glass curtain wall profiles and wall joints how to deal with?
Plus keel, plus light steel keel or paper gypsum board closed to do outside the glass curtain wall
To see if you are the gap if the gap with a large amount of weathering glue is not too much waste of the gap, then iron plus rock wool good choice
It is best to fill with a foaming agent and then the surface layer with weathering glue filling treatment, increase toughness. Also play a closed insulation role.
