Yes, Antifires provides compliance certificates that are widely accepted by Liberian building authorities. All products are tested under international standards such as BS 476 Part 22 and BS EN 1634-1, and the company supplies official test reports and certification documents upon request. These certificates detail the fire resistance ratings (e.g., integrity and insulation) achieved during controlled furnace tests, offering verifiable proof of performance. For projects in New Kru Town, this documentation helps streamline approval processes with local inspectors and insurance providers. Antifires also assists in aligning product specifications with any specific requirements outlined by Liberian regulatory bodies, ensuring full transparency and compliance. Contact the team for a detailed certificate package tailored to your project.
For commercial buildings in New Kru Town, a fire resistance rating of EI60 (60 minutes integrity and insulation) is recommended for most applications, such as office partitions and corridor glazing. This rating, achieved by products like the 28mm EI60 panel (tested to 66 minutes integrity and 64 minutes insulation), provides adequate time for occupant evacuation and fire service response. For high-risk areas like stairwells and escape routes, a higher rating of EI120 (e.g., 50mm or 54mm systems) is advisable, offering up to 120 minutes of protection. Integrity-only ratings (e.g., E60 or E90) may suffice for non-critical areas where thermal insulation is less critical. The selection should be based on a fire risk assessment and local building requirements, with Antifires offering guidance to match the correct grade to each project scenario.
Antifires ensures corrosion resistance for fire doors and windows in Liberia’s humid coastal climate through the use of galvanized hollow steel sections for frames and ceramic fiber seals (density 210 kg/m³) that resist moisture degradation. The galvanized coating provides a protective barrier against rust, while the ceramic wool and intumescent seals maintain their fire-resistant properties even in high-humidity environments. Additionally, all glazing systems incorporate intumescent gel layers that are sealed within the glass structure, preventing moisture ingress. These materials are tested under standard conditions (27°C–36°C, 43%–90% relative humidity) to ensure consistent performance. For projects near the coast, Antifires recommends specifying these corrosion-resistant components to extend system lifespan and maintain certification compliance. Regular inspection and maintenance further enhance durability in such climates.