Use of ALPET® in the aluminium window profile with reduced outer or inner shell

Fig. 9: ALPET® filled with T and double dovetail / cavity. The aluminium content has been reduced and thus energy can be saved.

 

Fig. 10: ALPET® for insert windows with flag / without vulcanised centre seal. The aluminium content of the inner chamber has been reduced to a minimum.

 

Fig. 11: ALPET® for insert windows with double dovetail / without vulcanised centre seal. The aluminium content of the inner chamber has been reduced to a minimum. Without additional clamping profile. Fewer components are required and at the same time energy loss is minimised.

 

Fig. 12: ALPET® for exchangeable profile with T and double dovetail / cavity filled. The aluminium content of the inner chamber was reduced to a minimum.