UL-rated Composite Decking
Delivering a reliable mechanical bond, consistent slab reinforcement, and precision-formed decking for multi-storey steel buildings and industrial floor systems, from the best 2WH Composite Decking manufacturer in the Middle East.
Our Fire-Rated 2WH Composite Decking is a UL Certified steel deck that bonds with concrete to deliver strong composite action, high load capacity, and reliable performance for commercial and industrial floors, making it one of the most trusted steel floor decking options for engineered structures.
| Specification | Details |
|---|---|
| Material | A653M. Structural Steel (SS), Grade 50 Class 1 |
| Coating /Finish | G90 (275 grams/m² Zinc Coating) |
| Minimum Specified Yield Strength FY | 340 N/mm² |
| Material Thickness | 0.70 mm to 1.50 mm |
| Cover Width | 914 mm |
Reliable 2WH Composite Decking for multi-storey floors, mezzanines, and steel-framed structures requiring fire-rated performance.
Trusted for composite slabs, walkways, and level floors in commercial, industrial, and infrastructure projects.
Designed for consistent bonding, strong diaphragm action, and predictable load performance across engineered floor systems.
Ideal for schools, hotels, sports complexes, and public buildings where certified decking and safety compliance are mandatory.
2WH Composite Decking is widely preferred across commercial, industrial, and infrastructure applications for fire-rated, UL-certified steel floor decks that provide superior composite action and high load capacity. Designed for multi-storey buildings, industrial mezzanines, and commercial walkways, it ensures consistent strength, enhanced stiffness, and long-term performance for demanding structural applications.
Below are the key applications where high-performance 2WH Composite Decking delivers maximum value:
Creates a strong mechanical bond with concrete, delivering reliable composite action and long-term slab performance.
Ideal for offices, commercial towers, and industrial structures where fire-rated, UL-compliant floor decks are required.
Handles equipment loads and dynamic forces with consistent stiffness, strength, and structural integrity.
Provides fast installation and dependable load capacity for steel buildings in schools, hotels, sports facilities, and public infrastructure.
Trusted by 250+ Projects
Across 75+ Industries
15 Countries
Every 2WH deck is built to meet strict UL fire-rating standards, ensuring predictable performance for multi-storey steel buildings, engineered as a certified structural steel deck for demanding projects.
Precision embossments deliver a superior mechanical bond with concrete, enhancing slab stiffness and structural strength.
From raw material selection to profiling, every stage is controlled in-house, giving you uniform thickness, clean ribs, and dependable performance.
With our own manufacturing units, stocked raw materials, and UAE proximity, we ensure short lead times and steady availability.
Receive detailed technical sheets, load tables, compliance documents, and design guidance trusted by civil engineers and steel contractors.
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Fire-rated, UL-certified steel decking for multi-storey floors, industrial mezzanines, and commercial walkways, engineered for high load capacity and reliable performance.
2WH Composite Decking is used as a form during construction and as positive reinforcement for concrete slabs. It provides vertical load capacity and diaphragm shear strength for steel structures.
Yes. The 2WH-36 (54/305) deck profile is UL-approved and designed to meet fire-rating requirements for composite floor systems.
It is manufactured using A653M Structural Steel (SS), Grade 50 Class 1 with a G90 zinc coating for corrosion protection.
Dependable Steel is a leading manufacturer and supplier of 2WH Composite Decking in the Middle East, known for fire-rated, UL-certified decks, consistent quality, and reliable delivery for commercial and industrial projects.
You can purchase 2WH Composite Decking directly from Dependable Steel. Our decking is available for multi-storey buildings, industrial floors, and commercial walkways, with fast supply across the region for project-ready delivery.
| Material | A653M. Structural Steel (SS), Grade 50 Class 1 | ||
| Coating /Finish | G90 (275 grams/m2 Zinc Coating) | ||
| Minimum Specified Yield Strength FY | 340 N/mm² | ||
| Material Thickness | 0.70 mm to 1.50 mm | ||
| Cover Width | 914 mm | ||