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:

» Technical data

» Technical data

Secondary widow system
Types | installation depth | glazing
Types	The windows are combinable with all products within the SYSTEM SAELZER.
Material	Aluminum | Stahl
Profile depth |  glazing	Depends on the selected material and series: Aluminium: series S2es, series S6es. Steel: series SECUFIRE®
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
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.
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
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.
Fire**	Series SECUFIRE classified according to DIN 4102 up to F90** resp. DIN EN 13501-2 up to EI 90**
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.

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