The PROCURAL PE78N is a high-security thermally broken aluminium window system designed for FB4 and FB6 bullet-resistant applications, combining reinforced construction, secure glazing and advanced protection for demanding architectural projects.
The PROCURAL PE78N Bulletproof Window System is a multicavity thermally broken aluminium solution engineered for high-security windows and glazed partitions requiring FB4 and FB6 bullet resistance.
The PE78N system features reinforced aluminium profiles,
reinforced glazing beads and a 10 mm rebate designed to
accommodate reinforced hardware.
For FB4 applications, aluminium flat bars are positioned
within the external profile cavity on the attack side,
while FB6 configurations use reinforced steel flat bars
for enhanced ballistic protection.
With 42 mm wide thermal breaks and glazing capacity for
bulletproof IGUs, the system combines high security,
thermal performance and modern aluminium aesthetics.
106 mm
116 mm
170 kg
Up To 68 mm
42 mm
FB4 & FB6
Class 4
Class E1500
Class C5
Class RC4
FB4 & FB6
EN 1523:2000
Multicavity reinforced aluminium profiles provide enhanced structural strength for high-security applications.
Designed to achieve FB4 and FB6 bullet resistance according to PN-EN 1522:2000.
Aluminium flat bars are used for FB4 and steel flat bars for FB6 applications on the attack side.
Supports bulletproof insulating glass units up to 68 mm thickness.
10 mm rebate height allows the use of reinforced hardware for demanding security requirements.
42 mm wide thermal breaks improve the thermal performance of the window system.
Reinforced aluminium flat bars provide protection for FB4 classified bullet-resistant windows.
Reinforced steel flat bars provide enhanced protection for FB6 classified applications.
The system provides class RC4 burglary resistance according to EN 1627.
Euro hardware groove supports compatible security hardware configurations.
Compatible with bulletproof insulating glass units up to 68 mm thickness.
Available in a wide selection of RAL powder coating, anodised and wood-effect finishes.
Suitable for high-security windows and glazed partition applications.
Reinforced profiles, glazing beads and hardware options support demanding security requirements.
Suitable for buildings requiring enhanced ballistic and burglary protection.
Designed for demanding security applications in government and institutional buildings.
Suitable for commercial environments requiring advanced window security.
Provides enhanced protection for high-security infrastructure and protected facilities.
Experience enhanced ballistic protection, RC4 burglary resistance, reinforced construction and thermally broken performance with the PROCURAL PE78N Bulletproof Window System.
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