Dry hanging stone curtain wall construction installation of fire prevention, heat preservation material requirements:

Dry hanging stone curtain wall construction installation of fire prevention, heat preservation material requirements

(1) must be with qualified materials.

(2) in each layer of floor and there can be no gap between stone curtain wall, application of galvanized steel sheet and fireproof cotton forming firebreak.

(3) around the window frame joint application of thermal insulation material protection, prevent cold bridge formation.

(4) in construction of exterior wall insulation, thermal insulation layer shall be within the metal skeleton tamponade, fixed want close, firm.

The above content are according to the students the problems in the practical work of finishing, for your reference, if there is any question, please timely communication, to point out mistakes.