SL 25 XXL
Balkonverglasung SL 25 XXL
SL 25 XXL slide-and-turn system
Balcony glazing for high-rise buildings
Maximum transparency and optimum protection – for panel weights of up to 65 kg

Safety-optimised with toughened safety glass

The SL 25 XXL all-glass slide-and-turn system can be used at extreme heights, making it the perfect option for balcony glazing. It can be designed to fold outwards, inwards, to the left and/or to the right on request. The non-thermally-insulated glazing is the next step in the evolution of the SL 25 and can even carry a panel weights of up to 65 kg, and glass thicknesses of up to 15 mm TSG – making it the perfect choice for exposed locations with exacting structural requirements. 

Technology at a glance
Schallschutzklasse
Schallschutzklasse
Sound reduction index
R'w up to 17 dB
Verglasung
Verglasung
Glazing
8, 10, 12 mm TSG-H
Höhenausgleich
Höhenausgleich
Height compensation
Up to 8 mm
Veriegelung
Veriegelung
Locking mechanism
Double rotating knob or handle
Schallschutzklasse
Schallschutzklasse
Sound reduction index
R'w up to 17 dB

Unique system features

The Solarlux world of colours

When you choose a Solarlux aluminium system, you opt for individuality. Solarlux standard colour options, which include around 30 RAL colours, offer all the colours of the rainbow in matt and gloss finishes, at no extra cost. This allows every system to be matched with the building’s interior and exterior design. We use our own in-house coating plant – one of the most modern in Europe – for top surface quality. 

RAL 1015
RAL 3011
RAL 5003
RAL 5008
RAL 5014
RAL 6005
RAL 6009
RAL 7004
RAL 7006
RAL 7015
RAL 7016
RAL 7021
RAL 7024
RAL 7035
RAL 7038
RAL 7039
RAL 7040
RAL 8017
RAL 8019
RAL 8022
RAL 8077
RAL 9001
RAL 9003
RAL 9004
RAL 9005
RAL 9006
RAL 9007
RAL 9010
RAL 9011
RAL 9016

Technical details & downloads

Inspiration