Soteria XL

Soteria XL takes our advanced EI Fire Screen technology to greater heights.
Engineered for expansive spans and demanding environments, the XL system offers superior structural performance and integrated head deflection, all while maintaining the signature slimline aesthetic of the Soteria range.
Providing both integrity and insulation, Soteria XL effectively prevents the passage of flames, gases, and radiant heat. With fire ratings from 30 to 60 minutes (EI), it is the premier choice for large-scale atriums and high-clearance spaces that require a minimalist finish without compromising on structural movement or safety.

Key Features.
01.
Integrity and insulation fire performance of up to 60 minutes – tested to EN Standards
02.
Reach heights of up to 4.15m
03.
Wide, mullion-free lengths
04.
Compatible with automated door systems
05.
Deflection head available
06.
Glass-to-Glass corner joints available
07.
Versatile butt joints
08.
Slimline steel profile for a minimal aesthetic
09.
Acoustics up to 41dB (Rw) – UKAS accredited laboratory in accordance with BS EN ISO 10140
Compatibility
- Kross Glazed Bars
- Automated Door Systems
- Access Control
- Blinds
- Switch Glass
- Curved Glass


Technical Information

Complete Range
Explore and compare our fire rated solutions to identify the specialist system that seamlessly aligns with your creative vision, while meeting your specific fire, acoustic and structural compliance responsibilities.
Current Product
Soteria XL
Takes our advanced EI Fire Screen technology to greater heights.
ACOUSTICS
up to 41 dB (Rw)
FIRE RATING
EI60 (Screens & Doors)
MAX HEIGHT
up to 4150mm
Current Product
Soteria
Designed for projects where high-performance protection must meet a sleek, minimalist aesthetic.
ACOUSTICS
up to 42 dB (Rw)
FIRE RATING
EI90 (Screens); EI60 (Doors)
MAX HEIGHT
up to 3000mm
Current Product
Defence E
Offer a sophisticated solution for environments where fire integrity is the primary requirement.
ACOUSTICS
up to 44 dB (Rw)
FIRE RATING
EI60
MAX HEIGHT
up to 4000mm
Current Product
Defence EI
Provide the highest level of protection by combining fire integrity with full thermal insulation.
ACOUSTICS
up to 52 dB (Rw)
FIRE RATING
EI120
MAX HEIGHT
up to 4600mm
Add to your NBS specification
To streamline your project’s success, you can seamlessly integrate our high-performance systems directly into your workflow via the NBS Chorus platform, ensuring technical compliance and precision from the very first specification.
Projects
See how we collaborate with visionary designers and contractors to transform concepts into beautifully realised, functional interiors.
