Daegu Fire Rated Glass Certified for Korean Building Code Compliance

In the rapidly evolving urban landscape of Daegu, particularly within the Suseong District's high-rise residential towers and the expanding Dong-gu industrial zone, building safety compliance is paramount. Fire-rated glazing systems must adhere strictly to the Korean Building Act (KBA) and the national standard KSF 2257, which governs the fire resistance of building elements. Antifires provides certified fire-rated glass solutions engineered to meet these stringent local regulations, ensuring that architects, contractors, and building owners achieve full compliance with Daegu's fire safety codes. The KBA mandates that egress corridors and fire compartments in structures exceeding 30 meters in height achieve a minimum of 60 minutes of integrity and insulation (EI 60), a requirement that directly aligns with the certified performance of Antifires' multi-layer composite glass systems. For detailed reference on the national testing protocols, stakeholders can consult the Korean Agency for Technology and Standards (KATS) for official KSF documentation. By integrating locally recognized certification parameters—such as those verified by the Korea Fire Institute (KFI)—Antifires delivers systems that simplify the approval process for Daegu's fire department inspections, providing a reliable path to project certification.

Daegu Fire Safety Compliance: Adapting to Korean Building Code Revisions for High-Rise Structures

Daegu's urban development strategy, centered on high-density residential and commercial towers, imposes rigorous fire safety requirements under the Korean Building Act (KBA). Recent revisions to the Enforcement Decree of the KBA specifically mandate that fire-resistive glazing in escape routes and fire compartments must demonstrate both integrity (E) and insulation (I) performance for a minimum of 60 minutes. Antifires configures its glazed systems to meet these exacting standards, utilizing G.M.S. hollow steel frames and ceramic wool gaskets (density 210 kg/m³) to ensure structural stability under furnace conditions. These assemblies are designed to withstand the pressure differentials (0 ±2 Pa) and temperature gradients typical of KSF 2257 testing, with maximum deflection controlled within 38–152 mm. For Daegu's high-rise projects, such as those in the Suseong District, the systems are tailored to maintain insulation performance—limiting unexposed side temperature rises to an average of ≤140°C—thereby preventing heat transmission that could compromise egress corridor safety. This localized adaptation ensures alignment with Daegu fire department inspection protocols, which require documented test reports from KFI-accredited laboratories.

Fire Rated Glass Grade Selection: KSF 2257 Integrity and Insulation Ratings for Daegu Climates

Selecting the appropriate fire-rated glass grade for Daegu's mixed-use complexes requires a precise understanding of KSF 2257 integrity and insulation classifications. Recent amendments to the KBA Enforcement Decree now mandate that fire doors and windows in commercial and residential applications achieve a minimum EI 30 rating, with many high-risk zones requiring EI 60 or higher. Antifires provides a range of certified solutions that directly correspond to these grades:

Glass StructureCertified Rating (KSF 2257)Typical Application in Daegu
10mm FPOS (3+4+3 mm)Integrity 135 min / Insulation 16 minInterior partitions in low-rise commercial units
28mm EI60 (6+5.5+5+5.5+6 mm)Integrity 66 min / Insulation 64 minEgress corridors in Suseong District towers
50mm EI120 multi-layerIntegrity 120 min / Insulation 120 minFire compartment walls in Dong-gu industrial plants

For projects in the Dong-gu industrial zone, where chemical and manufacturing facilities require extended fire resistance, the 50mm EI120 system provides full insulation for up to 120 minutes, ensuring compliance with the strictest local fire codes. The selection process is further simplified by referencing KFI (Korea Fire Institute) test reports, which are provided with each system to facilitate approval from Daegu's building authorities. This data-driven approach allows architects to match glass performance directly to project-specific fire resistance requirements, eliminating guesswork.

Building Application Scenarios: Fire-Resistive Systems for Daegu Industrial and Commercial Projects

Fire-resistive glazing systems from Antifires are engineered for diverse building scenarios in Daegu, addressing both industrial and commercial project requirements. In the Dong-gu industrial zone, where factories and warehouses often require fire compartmentation to contain potential hazards, the 50mm EI120 ultra-high-performance glass is a preferred solution. This multi-layer insulated structure, comprising tempered glass and intumescent gel layers, provides both integrity and insulation for up to 120 minutes, preventing fire spread across large floor areas. The systems are installed using M8 anchor bolts at 300–600 mm spacing, with 3–5 mm expansion gaps filled with ceramic fiber to accommodate thermal movement during a fire event. For commercial projects in the Suseong District, such as high-rise residential towers and mixed-use complexes, the 28mm EI60 panel is commonly specified for egress corridors and lobby partitions. This configuration, tested to BS EN 1634-1 and KSF 2257 standards, maintains insulation performance for 64 minutes, ensuring safe evacuation routes. Additionally, for retail and office spaces requiring aesthetic transparency without compromising safety, the 21mm FPOS (integrity 120 min, insulation 30 min) offers a balanced solution, suitable for interior glass walls and vision panels in fire-rated doors. Each installation is supported by detailed project-specific documentation, including frame specifications and sealant recommendations, ensuring seamless integration into Daegu's building codes.

Brand Advantages: Antifires Localized Support and KFI-Referenced Certification for Daegu Contractors

Antifires distinguishes itself in the Daegu market through comprehensive localized support and certification that directly references KFI (Korea Fire Institute) testing protocols. Unlike generic importers, Antifires provides KSF 2257 test reports for every glazing system, ensuring that architects and contractors can submit documentation that meets the specific requirements of Daegu's local fire safety inspectors. The brand's technical team offers on-site consultation for frame selection, using G.M.S. hollow steel sections and intumescent fire seals (20 mm × 4 mm) to match local installation practices. For projects in the Suseong District or Dong-gu industrial zone, Antifires can deliver custom-sized panels with lead times as short as 3–4 weeks, accommodating tight construction schedules. Additionally, all products come with Korean-language installation manuals and bilingual technical support, eliminating language barriers during the approval process. By maintaining a direct inventory of certified glass structures—such as the 28mm EI60 and 50mm EI120 systems—Antifires ensures that Daegu contractors receive products that are pre-verified for local compliance, reducing the risk of project delays. This commitment to localized service, combined with globally recognized fire test standards, positions Antifires as a reliable partner for Daegu's building safety requirements.

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Frequently Asked Questions (FAQ)

Yes, Antifires fire-rated glass systems are designed to comply with the Korean Fire Institute (KFI) certification requirements necessary for Daegu building permits. Each product, including the 28mm EI60 panel and 50mm EI120 multi-layer glass, is tested to KSF 2257 standards, which are the national benchmarks recognized by KFI. The test reports document integrity and insulation performance under furnace conditions, with parameters such as temperature rise limits (average ≤140°C) and pressure differentials (0 ±2 Pa) directly aligning with KFI protocols. For Daegu projects, these reports can be submitted to local fire safety inspectors as part of the permit application process. Antifires also provides frame and sealant specifications—such as G.M.S. hollow steel sections and ceramic wool gaskets—that meet KFI installation guidelines, ensuring the entire assembly is certifiable. To verify compliance for a specific project, contractors can request the relevant KSF 2257 test documentation from the Antifires technical team.

The typical lead time for custom EI 60 fire-rated glass panels delivered to a construction site in Daegu's Suseong District is approximately 3 to 4 weeks from order confirmation. This timeline includes fabrication of the multi-layer glass structure (e.g., 28mm EI60 panels with 6+5.5+5+5.5+6 mm layers), frame assembly using G.M.S. hollow steel sections, and quality assurance checks against KSF 2257 standards. For urgent projects, Antifires can expedite delivery to 2 weeks for standard sizes, provided the glass configuration (such as 10mm FPOS or 21mm FPOS) is in stock. The lead time also accounts for logistics from the manufacturing facility to Daegu, including customs clearance and local transport to the Suseong District. Contractors are advised to place orders with at least 4 weeks of buffer to accommodate any site-specific modifications, such as custom dimensions or specialized intumescent seal integration. For precise scheduling, a direct inquiry with the Antifires sales team is recommended, as they can provide a project-specific timeline based on current production capacity.

Yes, Antifires provides Korean-language installation manuals and KSF 2257 test reports for all fire-rated glass systems, specifically designed for submission to Daegu's local fire safety inspectors. The installation manuals include step-by-step guidance in Korean, covering frame preparation, ceramic wool placement (3–6 mm thickness), and intumescent seal application (20 mm × 4 mm), ensuring compliance with local building practices. The test reports, issued by accredited laboratories, document the specific performance data—such as integrity duration (e.g., 66 minutes for 28mm EI60) and insulation limits—that are required by the Korean Building Act. These documents are formatted to meet the submission standards of the Daegu Metropolitan City Fire Department, facilitating smooth approval processes. Additionally, Antifires offers bilingual technical support to assist contractors in interpreting the reports and addressing any inspector queries. For projects requiring certified translations, the documentation can be provided with official seals to ensure acceptance by local authorities. Request these materials when placing an order to ensure timely delivery for your Daegu project.