Certified Fire Rated Glass Solutions for Sao Bernardo do Campo Building Projects

In the industrial and commercial construction landscape of Sao Bernardo do Campo, compliance with municipal fire safety regulations is non-negotiable. Building projects must adhere to the Lei Municipal de Segurança Contra Incêndio and the stringent requirements of the Corpo de Bombeiros da Polícia Militar do Estado de São Paulo. To achieve this, specifiers and contractors rely on certified passive fire protection systems, including fire rated glass and glazed assemblies that meet ABNT NBR 11742 (fire doors) and NBR 7199 (glass in building enclosures). These standards dictate the performance criteria for integrity and insulation, ensuring that glazed elements can contain fire and smoke during an emergency. Antifires provides a comprehensive range of products tested under these international benchmarks, including BS 476 Part 22 and BS EN 1634-1, which are widely accepted as equivalent evidence of compliance by local authorities. For detailed guidance on the official regulatory framework, professionals can refer to the Corpo de Bombeiros da PMESP official website for the latest technical instructions. By integrating certified glazing systems, projects in Sao Bernardo do Campo can achieve both architectural transparency and uncompromised life safety.

Adapting to Sao Bernardo do Campo’s Municipal Fire Safety Code and ABNT NBR Standards

Navigating the local fire safety code in Sao Bernardo do Campo requires a thorough understanding of the ABNT NBR 11742 standard, which governs fire door assemblies, and NBR 7199, which specifies requirements for glass in building enclosures. These regulations are enforced by the Corpo de Bombeiros da Polícia Militar do Estado de São Paulo during project approval and final inspection. For glazed systems, the primary performance criteria are Integrity (E) and Insulation (I), which determine how long a glass assembly can withstand fire exposure without allowing flames or excessive heat to pass. Antifires’ product portfolio includes solutions tested to BS 476 Part 22 and BS EN 1634-1, providing a robust technical basis for local equivalency. Key considerations for compliance include:

  • Frame and Sealant Systems: Use of G.M.S. hollow steel sections and intumescent seals (20mm × 4mm) to maintain compartmentation.
  • Installation Tolerances: Expansion gaps of 3–5mm filled with ceramic fiber to accommodate thermal movement.
  • Documentation: Provision of CB-25 certification and localized Portuguese-language manuals for audit trails.

This approach ensures that every installation meets the strict requirements of the local fire department, reducing the risk of costly project delays.

Selecting Fire Rated Glass with Verified Integrity and Insulation for High-Rise Facades

For high-rise facades in the Centro district of Sao Bernardo do Campo, selecting fire rated glass with verified integrity and insulation is critical to controlling radiant heat flux and maintaining structural stability. Commercial towers demand glazing systems that provide EI 30 to EI 120 ratings, as tested under ABNT NBR 9441 for radiant heat flux control. Antifires’ advanced multi-layer laminated and insulated configurations, such as the 21mm FPOS and 50mm ultra-high-performance glass, are engineered to meet these rigorous demands. These systems incorporate intumescent gel layers that expand under heat, forming a protective barrier that limits temperature rise on the unexposed side to below 140°C average and 180°C maximum. Key technical parameters for facade applications include:

RatingTypical Glass StructureKey Performance
EI 6028mm multi-layer (6mm + 5.5mm gel + 5mm + 5.5mm gel + 6mm)Integrity 66 min, Insulation 64 min
EI 12050mm / 54mm multi-layer insulatedIntegrity 120 min, Insulation up to 120 min

These configurations are ideal for curtain walls and glazed partitions in high-rise buildings, where both fire safety and thermal performance are paramount.

Engineering Demands for Industrial Warehouses and Educational Institutions in Greater ABC Region

Industrial warehouses near the Anchieta Highway and educational institutions in the Greater ABC Region present unique fire safety challenges, particularly in protecting egress routes and compartmentalizing large open floor plans. These projects typically require 60-minute integrity ratings to ensure safe evacuation and limit fire spread. Antifires provides fire rated glass systems that meet these demands, with tested performance under AS1530.4 and BS 476 Part 22. For logistics hubs, the focus is on integrity-only (E60) solutions that resist flame penetration and gap formation, while public school retrofits often require EI 60 glazing to also control heat transfer in corridors and stairwells. Key engineering considerations include:

  • Frame Anchoring: M6/M8 anchor bolts at 300–600mm spacing to withstand deflection up to 152mm toward the furnace.
  • Sealant Systems: Ceramic wool (3–6mm, density 210 kg/m³) to maintain seal integrity under thermal stress.
  • Glass Structure: 10mm FPOS (3mm float + 4mm gel + 3mm float) for cost-effective integrity up to 135 minutes.

These solutions ensure that industrial and educational facilities remain compliant with local codes while maintaining operational safety.

Antifires’ Certified Product Traceability and On-Site Technical Support for Brazilian Contractors

For contractors and specifiers in Sao Bernardo do Campo, Antifires offers a complete factory-to-site documentation chain that simplifies compliance verification. Every product shipment includes CB-25 certification, which provides auditable proof of fire test performance under recognized international standards. This is complemented by localized Portuguese-language installation manuals that detail proper framing, sealing, and anchoring procedures. The technical support team provides direct engineering consultation to address project-specific challenges, such as custom sizing for fire door systems or integration with existing building management systems. Key traceability features include:

  • Test Data Transparency: Full reports from accredited labs, including furnace thermocouple data (Type K, 9–12 channels) and unexposed surface monitoring (10–55 thermocouples).
  • Installation Verification: On-site guidance for expansion gaps (3–5mm), intumescent seal placement (20mm × 4mm), and anchor bolt spacing.
  • Compliance Audits: Ready-to-submit documentation packages for the Corpo de Bombeiros, reducing approval timelines.

This level of support ensures that every project in the Greater ABC Region meets the highest standards of fire safety and regulatory compliance.

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Frequently Asked Questions (FAQ)

Yes, Antifires provides fire rated glass that meets the ABNT NBR 11742 and NBR 7199 standards required by the Corpo de Bombeiros da Polícia Militar do Estado de São Paulo. Our products are tested under international benchmarks such as BS 476 Part 22 and BS EN 1634-1, which are accepted as equivalent evidence of compliance by local authorities. Each shipment includes CB-25 certification and detailed test reports, ensuring full traceability for project audits. For specific project requirements, our engineering team can provide direct consultation to confirm that the selected glazing system meets all local regulatory criteria.

The typical lead time for custom-sized EI 60 fire rated glass panels for a commercial retrofit project in the Centro area is 4 to 6 weeks, depending on the complexity of the glass structure and frame system. Standard configurations, such as the 28mm multi-layer panel (6mm + 5.5mm gel + 5mm + 5.5mm gel + 6mm), can be expedited to 3 to 4 weeks for urgent projects. Antifires coordinates closely with local logistics partners near the Anchieta Highway to ensure timely delivery and on-site support. For a precise timeline, contractors should submit detailed specifications for a custom quote.

Yes, Antifires can supply fire doors and glass partitions with both UL and ABNT certification for a mixed-use development in the Rudge Ramos neighborhood. Our product portfolio includes systems tested under ASTM E119 (UL) and ABNT NBR 11742, providing dual compliance for projects that require international and local approvals. Each assembly is supplied with comprehensive documentation, including test reports and installation manuals in Portuguese. This dual-certification approach ensures that the development meets the stringent requirements of both the Corpo de Bombeiros and international insurance standards, streamlining the approval process for mixed-use projects.