Aluminium Windows
Fire-Resistant (FR90)
Product Overview
Fire-Resistant (FR90)
The FR90 is an aluminium fire-resistant window system designed for apartments, offices, and schools where fire safety is paramount. Achieving EI30 and EI60 fire resistance ratings, this system allows safe evacuation while containing flames, smoke, and heat. It accommodates both internal and external rotating elements, making it versatile for a wide range of architectural applications requiring certified fire protection.
ALUNOVA
Our Strengths
EI30 and EI60 fire resistance ratings
Suitable for apartments, offices, and schools
Supports internal and external rotating elements
90 mm frame depth
Excellent acoustic performance up to 47 dB
Airtightness class 4
Fire-Resistant (FR90)
Technical Specifications
Frame depth
90 mm
Glazing capacity
20–69 mm
Thermal insulation (UW)
2.0 W/m²K
Acoustics
39–47 dB
Airtightness
4 (NBN EN12207)
Watertightness
E1200A
Wind resistance
C1 (NBN EN12210)
Fire resistance
EI30 / EI60
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