DURASTEEL® Fireproofing Systems: Fortifying the Future of Urban SEA

In the world of advanced fireproofing solutions, Intumex Asia Pacific's DURASTEEL® systems stand out as critical players in safeguarding urban structures in Southeast Asia. These passive fire and explosion-resistant solutions are engineered to meet the unique architectural and safety needs of densely populated cities, protecting lives and property against fire and blast threats.

Technical Superiority of DURASTEEL®

DURASTEEL® is a composite panel of fiber-reinforced cement, mechanically bonded to punched steel sheets on both surfaces. This material boasts several key features that make it superior for fire and blast protection:

• Non-combustible and Highly Fire Resistant: DURASTEEL® panels are classified as non-combustible and can withstand various types of fires, including cellulosic, hydrocarbon, and jet fires. They protect against temperatures of up to 1100°C for six hours.
• Impact and Blast Resistant: Tested to DIN 4102, DURASTEEL® panels can endure a 4000J hard body impact test following a fire test. They can also withstand explosions with pressures up to 2 bar, making them suitable for protecting against explosions and physical damage.
• Moisture and Corrosion Resistant: DURASTEEL® panels do not absorb moisture, preventing damage from sprinkler systems or humid environments. Moisture movement is rated at less than or equal to 0.2% (from 35% to 85% relative humidity). Their corrosion resistance ensures long-term durability.
• Maintenance-Free and Easy Installation: These panels require minimal maintenance and can be installed using dry trade methods, making them suitable for fast-track construction projects.

Versatility in Application

DURASTEEL® systems are incredibly versatile, capable of fortifying vulnerable and hazardous zones across various applications:

• Transportation Infrastructure: Used in underground rail systems such as MTR Corporation’s stations and tunnels in Hong Kong, DURASTEEL® ensures the safety of commuters with its smoke extraction ducts, effectively protecting against fire and blast threats.
• Industrial Facilities: The installation of DURASTEEL®’s transformer bay walls, staircase/lift enclosures, fire doors, and switchgear protection systems minimizes the risk of catastrophic explosions and provides robust protection for personnel and equipment in manufacturing complexes and petrochemical plants like the Fossil Fuel Power Station with Combined Circulation Gas Turbine (CCGT) Plant and the Petronas Refinery both in Alor Gajah, Malacca, Malaysia.
• Commercial Buildings: High-rise office blocks, retail malls, and airports benefit from DURASTEEL®'s fire and smoke extraction capabilities, maintaining safety and operational integrity even during emergencies. Examples of these systems are smoke extraction ducting and fire-resistant enclosures for the Hong Kong International Airport and Singapore’s Changi Airport.

DURASTEEL® systems continue to showcase their effectiveness and reliability in protecting critical infrastructure such as smoke extraction ducting, fire-resistant enclosures, and fire and blast walls.

Meeting Urban Safety Needs

The unique challenges posed by densely populated cities like Hong Kong and Singapore require fireproofing solutions that are both effective and adaptable. DURASTEEL® systems meet these needs by providing:

• Customized Solutions: Intumex Asia Pacific offers bespoke designs and engineering services to tailor DURASTEEL® systems to specific project requirements, ensuring optimal protection.
• Regulatory Compliance: All DURASTEEL® products are manufactured under stringent quality assurance procedures and tested to comply with relevant national and international standards for fire, impact, and thermal resistance.
• Long-Term Reliability: With a proven design life of over 40 years, DURASTEEL® systems provide enduring protection, reducing the need for frequent replacements or upgrades.

Iron-clad Results

Intumex Asia Pacific's DURASTEEL® systems represent the pinnacle of passive fire and explosion-resistant technology. By safeguarding urban structures in Southeast Asia, these advanced fireproofing solutions play a vital role in protecting lives and property, ensuring highly urbanized and dense locations in Southeast Asia can continue to grow safely and sustainably.