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Meeting British Standard Requirements for Fire Resisting Glass Facades

For architects, developers, and facade consultants working on projects governed by British Standard (BS) regulations, selecting a curtain wall and fire resisting glass system that is properly tested and documented against BS EN standards is a fundamental requirement. Hwarrior Curtain Wall Technology (Guangdong) Co., Ltd., operating under the brand name Hwarrior, is a technology-driven enterprise dedicated to high-end facade solutions, specializing in the R&D, manufacturing, and engineering of certified curtain wall, window & door, and building security systems. Backed by in-house R&D capabilities, intelligent manufacturing, and a full suite of performance testing, Hwarrior delivers tailored solutions compliant with EN, UL, AS, SASO, and other regional standards, with a global footprint spanning Europe, America, Australia, the Middle East, Southeast Asia, Africa, and beyond.

BS-Certified Physical Performance Metrics

Hwarrior’s glass curtain wall system for the BS market meets the following physical performance requirements, each verified against a specific British Standard test method:

• Sound insulation performance (depends on glass configuration): rated at Rw ≥ 32–40dB, tested in accordance with BS EN 14351-1.
• Air tightness: achieves 0.5~1.0 m³/m·h, complying with BS EN 12207.
• Water tightness: performs at 1000~1500Pa, tested under BS EN 12208.
• Wind load resistance performance: rated Class B4, meeting the requirements of BS EN 12210.
• Heat preservation: thermal transmittance Uw ≤ 1.8 W/(m²·K), as specified in BS EN 10077.

These five parameters give specifiers a clear, standardized basis for comparing acoustic, air, water, wind, and thermal performance when evaluating fire resisting glass curtain wall systems for BS-regulated projects.

Core Fire-Rated Glass Curtain Wall Technology

Within this BS-compliant framework, Hwarrior’s Fire-Rated Glass Curtain Wall System is positioned as a premium life-safety facade solution engineered for high-rise buildings, transportation hubs, healthcare facilities, data centers, commercial complexes, public infrastructures, and mission-critical architectural projects. The system integrates advanced Fire-Rated Glass Technology, high-strength structural framing, and intelligent compartmentation engineering to provide fire resistance while maintaining architectural transparency and modern facade aesthetics. It is designed to deliver fire containment, smoke control, structural stability, occupant evacuation protection, thermal radiation reduction, and regulatory compliance.

Available fire resistance ratings include E30 / E60 / E90 / E120, EW30 / EW60 / EW90 / EW120, and EI30 / EI60 / EI90 / EI120, selected according to project requirements and applicable regulations.

Core Product Components

The system is built from seven integrated components:

1. Fire-Rated Glass System – available in monolithic, laminated, insulated, multi-layer fire-resistant, gel-filled fire-resistant, and composite fire-rated glazing configurations.
2. High-Strength Fire-Rated Aluminum Framing System – manufactured from premium architectural-grade aluminum alloys with fire-resistant enhancements, offering structural stability, load-bearing performance, thermal separation, and durability.
3. Fire-Resistant Insulation System – provides thermal insulation, heat transfer reduction, and fire compartmentation support.
4. Intumescent Fire Sealing System – advanced fire seals that expand under high temperatures for smoke containment, gap sealing, and fire spread prevention.
5. Structural Silicone & EPDM Sealing System – combines fire-rated silicone sealants, EPDM gaskets, and weather-resistant sealants for comprehensive environmental protection.
6. Pressure Equalization Drainage System – ensures efficient moisture evacuation and long-term facade durability.
7. Stainless Steel Anchoring & Support System – engineered for structural reliability and corrosion resistance.

Applicable Building Types

Hwarrior’s fire resisting glass curtain wall system is applied across a range of building categories, including commercial buildings (Grade-A office towers, corporate headquarters, financial institutions), transportation hubs (airport terminals, railway stations, metro stations), healthcare facilities (hospitals, medical centers, laboratories), data centers (hyperscale data centers, mission-critical facilities, server buildings), public buildings (convention centers, museums, libraries, government buildings), and high-end residential buildings (luxury residential towers, mixed-use developments).

Key Product Advantages

The system’s core advantages include superior fire resistance performance with certified fire ratings of 30, 60, 90, or 120 minutes depending on project requirements; enhanced life safety protection through added evacuation time; advanced smoke containment via integrated fire sealing systems; thermal radiation reduction through specialized fire-rated glazing; and excellent structural integrity suited to super high-rise buildings, public infrastructure, and mission-critical facilities. The design also preserves architectural transparency, maintaining natural daylight and visual openness rather than relying on solid fire barriers, while premium materials provide weather durability against UV exposure, corrosion, and temperature fluctuations.

Manufacturing is powered by Hwarrior’s intelligent production platform, featuring CNC precision fabrication, automated production systems, digital quality control, and full product traceability. The system is designed to comply with major international standards, including fire safety standards such as EN 1364, EN 13501, EN 1634, ASTM E119, ASTM E2307, UL 263, and BS 476, alongside curtain wall standards including ASTM, AAMA, AS/NZS, and CE requirements.

European Regional Adaptation for Strict Fire Regulations

For projects located in regions governed by strict fire regulations, such as those following British Standard requirements, Hwarrior’s regional adaptation solution for Europe is optimized for strict fire regulations and sustainable architecture, configured with EI90/EI120 systems and passive building compatibility to support stringent safety standards.

Industry Coverage and Customer Base

Hwarrior’s facade and fire resisting glass systems serve industries including commercial & financial services (office towers, headquarters), transportation & infrastructure (airports, railway stations, metro), healthcare & life sciences (hospitals, medical centers, labs), technology & data centers (hyperscale facilities, server buildings), public & government (convention centers, museums, libraries), and high-end residential (luxury towers, mixed-use developments). The company’s customer base includes architects and facade consultants, property developers, government infrastructure authorities, and data center operators.

Underlying Technical Capabilities

Supporting these BS-compliant fire resisting glass systems is Hwarrior’s broader set of technical capabilities: Unitized Curtain Wall Technology, using factory-prefabricated modular panels assembled and tested under controlled conditions for rapid on-site installation; Structural Engineering & Code-Compliant Calculations, including wind load simulation, seismic resistance verification, and deflection control tailored to local building codes; Smart Manufacturing & Automated Production, with real-time quality monitoring and digital traceability; High-Precision CNC Machining, enabling micron-level precision for complex aluminum extrusions and glass assemblies; and the Pressure-Equalized Rain Screen System, which neutralizes wind-driven rain pressure and prevents moisture ingress.

Together, these capabilities allow Hwarrior to deliver fire resisting glass curtain wall systems engineered to meet British Standard performance requirements while maintaining the fire safety, structural integrity, and architectural transparency demanded by modern high-rise, transportation, healthcare, data center, public, and high-end residential projects across Europe and other regions with comparable regulatory frameworks.

https://www.hwarrior.com/
HWARRIOR PTE LTD （SINGAPORE）

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