Type "B" Roof Deck
“B” Roof Deck, also known as Wide Rib deck, is 1 ½” deep, 6” on center, available in galvanized and prime painted finishes, and currently stocked in 22, 20, and 18 gauges.
“B” Roof Deck is the most commonly used metal roof decking for new construction projects and has the highest strength to weight ratio that provides a support surface for various types of roofing materials and 1” or thicker rigid insulation.
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