Understanding Fire-Resistant Decking
What Makes Decking Fire-Resistant
Fire-resistant decking is defined by its ability to resist ignition, slow the spread of flames, and minimize smoke production. The core properties that influence this resistance include material composition, surface treatments, and structural design. In particular, aluminum stands out due to its non-combustible nature and high melting point. When paired with advanced coatings like Surlyn®—a durable ionomer resin—fire resistance is significantly enhanced. Surlyn® co-extrusion layer provides higher fire rating thresholds compared to traditional ACP/wood-plastic composites.
Importance of Fire Ratings in Deck Materials
Fire ratings are standardized tests that evaluate how materials perform under fire exposure. The most widely recognized benchmarks include ASTM E84 and EN 13501. ALumverde’s co-extruded aluminum decking and cladding meet ASTM E84 Class A standards; EN 13501 testing is ongoing. Choosing materials that meet or exceed these certifications is critical, especially in fire-prone areas or for structures like high-rise buildings and commercial developments.
Overview of ALumverde Fire-Rated Products
ALumverde’s Commitment to Safety and Design
ALumverde is a groundbreaking construction material that seamlessly integrates aluminum substrates with a Surlyn resin co-extrusion layer. This innovation was born from a decade-long pursuit to combine the structural integrity of aluminum with the authentic aesthetics of natural wood. The result is a collection of decking and cladding systems that are not only safe but visually appealing and built to last.
Certifications and Compliance Standards
ALumverde products comply with ASTM E84 Class A fire resistance standards, UV resistance per ASTM G154-23 Cycle 1, and ISO 105-A02:1993 Grey Scale Rate 4.5 in 3000h test. Their aluminum cores are made from 6063-T5 alloy, ensuring robust mechanical strength and dimensional stability. These certifications position ALumverde products as ideal candidates for safety-critical architectural applications.
ALumverde Composite Decking Options
Features of ALumverde Composite Materials
Our co-extruded aluminum decking, such as the model AD03 (23mm x 139mm), features an aluminum core with a 1mm Surlyn outer layer. This outer layer delivers excellent hardness and wear resistance by using Surlyn, which is known as the main material of golf. With textures like wood grain and finishes such as matte, brushed, or sanded woodgrain, the decks evoke a natural look while maintaining industrial-grade performance.
Benefits for Fire-Prone Areas
Excellent fireproof rate—aluminum standard of fire resistance makes these decks suitable for fire-prone zones. Moreover, our special blending and molding technologies produce 30% less heat in outdoor use, which gives a more comfortable experience walking under the burning sun. These features ensure safety without compromising comfort or aesthetics.
ALumverde Aluminum Decking Solutions
Why Choose Aluminum for Fire Resistance
We are inherently non-combustible, making it one of the safest materials for decking in wildfire-prone regions. We enhance this by applying a co-extruded Surlyn coating. The Surlyn resin layer offers long-lasting color fastness and ultra-shield from water and corrosion. This dual-layered approach maximizes both safety and durability.
Style and Durability Advantages
Unlike traditional metal decking that feels cold and industrial,Our products combine tactile warmth with metallic strength. Authentic wood feeling & appearance with Surlyn co-extruded treatment gives homeowners the best of both worlds: natural appeal and unmatched stability. The dual-color options, like Walnut + Ashwood or IPE + Antique, add versatility to design choices.
Comparing ALumverde Product Lines
Key Differences in Material Performance
Two main models—AC WP18 and AC WP19—represent our wall cladding options, also applicable in certain decking scenarios. Model AC WP18 has a thickness of 24mm and weighs 1.69kg/m, while AC WP19 is thinner at 21mm and lighter at 1.49kg/m. Both offer the same co-extrusion thickness (1.2mm/1mm) and UV/fire resistance levels.
Choosing Based on Location and Use
For high-rise buildings or commercial exteriors, the thicker AC WP18 provides added rigidity. Residential decks may benefit from the lighter AC WP19 or LuxeFlow Decking™ model AD01. LuxeFlow Decking brings a new collection of premium design and aesthetic to Non-combustible high-rise balcony decking.
Installation and Maintenance Tips
Proper Installation for Fire Safety
Installation should respect spacing standards: flooring requires joist spacing of 600mm; wall panels need 1m spacing; tubes can span up to 3m vertically, depending on profile size. Accessories like U-brackets, L-joists, and concealed rivet screws ensure secure fitting without compromising aesthetics.
Cleaning and Upkeep Best Practices
Thanks to their waterproof and UV-resistant surfaces, our decks require minimal upkeep. Use mild soap, water, and a soft brush to clean surfaces periodically. Avoid abrasive tools that might damage the Surlyn layer.
Enhancing Style with ALumverde Accessories
Coordinated Railing and Trim Options
A wide array of accessories, such as edge trims (AF01), corner trims (AC01), transition trims (AC02), and end trims (AC04), enable seamless installations with aesthetic continuity. Multiple sizes, full solution accessories offer easy installation and consistent beauty.
Color Choices That Match Your Home
Standard colors include Antique, Walnut, Dark Grey, Ashwood, Teak, and IPE—designed to complement various home exteriors. Customized color options are supported upon request, with a sampling lead time of 14 days.
Cost Considerations and Long-Term Value
Initial Investment vs. Longevity
While our products may command a higher upfront cost compared to traditional WPC or timber decking, their value lies in performance longevity. 6063-T5 aluminum ensures durability over 20 years with virtually no risk of warping, cracking, or rot.
Insurance Benefits of Fire-Rated Decks
Installing Class A fire-rated decking can potentially reduce homeowners’ insurance premiums in wildfire-prone areas by lowering the overall risk profile of the property—a cost-saving benefit that adds financial incentive to invest in aluminum-based decking systems.
FAQ
Q: Is aluminum decking slippery when wet?
A: No. Our decking feature a textured Surlyn surface with wood grain embossing that enhances grip even under wet conditions, making it safe for pool sides or rainy climates.
Q: How does aluminum decking stay cool under sunlight?
A: Our special blending and molding technologies make 30% less heat in outdoor use, coupled with aluminum’s fast heat dissipation properties.
Q: Can I install this decking myself?
A: Yes. Easy installation—lightweight saves 1/3 time and labor. The product uses butterfly clips or concealed U-brackets for secure yet straightforward DIY installation.
Q: How does ALumverde compare with traditional wood or WPC?
A: We offer superior fire resistance (ASTM E84 Class A), better UV protection, lower maintenance needs, and longer lifespan—all while maintaining an authentic wood feeling & appearance that surpasses traditional aluminum or plastic-based alternatives.
By combining aluminum’s safety with natural textures that replicate wood’s warmth, we deliver one of the best fire-rated decking options available today—designed for durability, elegance, and peace of mind.