2″ Composite Decking

Used for decking and outdoor flooring

MPI’s 2” Composite Decking is a durable, high-performance metal floor deck designed to serve as a permanent form for poured concrete slabs. Its 2-inch deep corrugated profile includes side embossments that bond with the concrete, creating a strong composite floor system that enhances structural support and bending resistance. With a 36-inch coverage width, this decking supports spans from 1 foot to 10 feet, depending on gauge and back-span conditions (single, double, or triple). Available in 20, 18, and 16 gauge galvanized steel, MPI Composite Decking can also be supplied in primer-painted or G50 galvanized finishes—making it ideal for a wide range of outdoor flooring and structural applications.

Documentation

Specifications

Application: Outdoor flooring, Steel Buildings
36” coverage
2” rib – embossed [FLOOR DECK]
Available in 20 ga., 18 ga., & 16 ga. galvanized
Stocked in Grade 50, G60 finish
Steel Strength: 80 KSI

Testing

2″ Composite Decking is tested to ensure that they meet your building requirements in fire and impact ratings.

> UL90 #560 UL2218 Class IV/Impact, UL790 Class A/Fire

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2″ Composite Decking

Documentation