marine plywood roofing deck Kerala

Bison Board vs. Marine Plywood: Which Decking Substrate Is Best for Your Shingle Roof?

• September 11, 2026
• admin

When planning a sloped shingle roof over a steel truss framework, homeowners and architects often spend extensive time selecting the visible shingle color and profile. However, roofing engineers know that a shingle roof is only as flat, strong, and durable as the structural decking board directly underneath it.   The decking substrate serves as the …