Secondary glazing system

Retrofitting security concept

Highest protection including forced entry, bullet and blast resistance without need to exchange regular windows. Supplementary window mounted in front of existing windows and thus increasing safety standard of the building.

The secondary glazing system can alternatively be installed in the reveal or in a steel subframe, inside or outside. Even windows for buildings under preservation order can be designed according to this design requirements.

Safety classes:
einbruchdurchschusssprengwirkungshemmungfeuerrauchdichtheit

  • Secondary glazing system:

    Secondary glazing system:

    installed inside the room, the outward appearance of building is maintained.

  • High security:

    High security:

    secondary window system, combined protection against forced entry (up to RC5), protection against ballistic attacks (up to FB7-NS) and blast resistance (up to 272 kPa), series SECUFIRE additional protection against fire.

  • Application: court.

    Application: court.

    The secondary glazing system can alternatively be installed in the reveal or in a steel subframe, inside or outside.

  • Various styles.

    Various styles.

» Technical data

Secondary widow system
Types | installation depth | glazing
designvarianten
Types		 F02 FE 1F DK geschnittenF03 FE 1F D geschnittenF04 FE 1F K geschnittenF05 FE 2F DK DK geschnittenF06 FE 2F DK D geschnittenF07 FE 5F FF K OL FF DK OL D geschnittenF08 FE auswarts 1F klapp geschnittenF09 FE auswarts 1F D geschnitten
The windows are combinable with all products within the SYSTEM SAELZER.
Material Aluminum | Stahl
profilbautiefe verglasung
Profile depth | 
glazing
 Depends on the selected material and series:
Aluminium: series S2es, series S6es. Steel: series SECUFIRE®
oberflaeche
Surface		 Depending on the selected material: primed, painted, anodised or powder coated, customised colour design, over clad with timber, stainless steel, stone, bronze and other options.
Security according international standards & individual requirements
einbruch
Forced entry resistance*		 According to DIN EN 1627-1630 resp. glazing according to DIN EN 356
Aluminium series S6es / SECUFIRE® up to RC4 resp. glazing up to P8B
Aluminium series S2es up to RC5 with special glazing.
durchschuss
Bullet resistance*

According to DIN EN 1522-1523 resp. glazing according to DIN EN 1063
Aluminium series S6es / SECUFIRE® up to FB4-NS resp. glazing up to BR4-NS
Aluminium series S2es up to FB7-NS resp. glazing up to BR7-NS
Exchange drawer up to FB7-NS
sprengwirkungshemmung
Blasr resistance*		 Aluminium series S2es / series S6es tested with a reflected pressure up to 880 kPa (8,8 bar)
Series SECUFIRE® tested with a reflected pressure up to 272 kPa (2,72 bar), GSA2.
feuer
Fire**		 Series SECUFIRE classified according to DIN 4102 up to F90** resp. DIN EN 13501-2 up to EI 90**
rauchdichtheit
Rauch		 Serie SECUFIRE gemäß DIN 18095 in RS-12) (bzw. DIN EN 13501-2 bis Klassen S2002)) klassifiziert.
Performance according to DIN EN 14351
Depends on the selected material and series:
Aluminium: series S2es, series S6es. Steel: series SECUFIRE®

**higher requirements upon request. **individual approval on the base of the positive test reports.

» Download brochure: Secondary glazing system pdf