Roll roofing is commonly used on which type of roofs?

Prepare effectively for the InterNACHI Roofing Exam. Review multiple choice questions and detailed explanations for each. Enhance your knowledge and ace your exam with confidence!

Roll roofing is commonly associated with flat and low-pitch roofs due to its ease of installation and cost-effectiveness. It consists of long strips of roofing material that can be easily rolled out and adhered to the roof surface. This method is particularly suitable for low-pitch residential roofs because such roofs require materials that can effectively shed water while minimizing the risk of leaks.

In residential applications, the low pitch of these roofs makes it feasible to use roll roofing, which is often made from asphalt. Asphalt roll roofing is durable and relatively simple to install, making it a practical choice for homeowners looking for a budget-friendly roofing option. Its design allows it to handle the lower angle of inclination typically found in these residential structures.

On the other hand, high-pitch commercial roofs, flat industrial roofs, and steep-sloped roofs typically utilize different roofing materials and systems better suited for their specific designs and requirements. High-pitch and steep-sloped roofs often require materials that can better withstand the gravitational pull of water and debris, while flat industrial roofs might need more robust insulation and waterproofing options than roll roofing can provide.

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