What Are Corrugated Roof Panels?

Roofing Tips

Corrugated Roof Panels

Metal roofing is an attractive option for a new home build or re-roofing project. It has fantastic longevity, minimal maintenance, and great aesthetic appeal. Corrugated roof panels are a great alternative and a great metal roofing option. They can be used for both commercial and residential roofing applications. But are they right for you? Here’s all you need to know about corrugated roofing.

What Are Corrugated Roof Panels?

A corrugated roof panel is a metal sheet that is roll-formed into metal panels. They are generally round and wavy and are attached with screws. Corrugated sheets come in various materials including iron, aluminum, and metal. Roofing sheets are usually made out of steel for their durability and strength. The standard sheet size is 3 feet wide. Corrugated wave periods are around 6 inches with an average amplitude of 2 inches.

Superior Strength

The distinctive wavy pattern of corrugated sheets is designed to give more flexibility. This makes it a versatile and adaptive roofing material for larger commercial builds. The metal can bend perpendicular to the ridges. This also helps to improve stiffness in its parallel pattern. The result is a strong, lightweight metal roofing solution. It’s particularly resistant to movement because of its ability to bend. This makes it a great option for the South Florida climate.

Corrugated Roofs Are Budget Friendly

With buildings costs on the rise, budget-friendly roofing is always welcome. The thinness of corrugated roofing panels makes them affordable. The less steel that’s used, the less outlay required. The pre-cut nature of the panels also provides a standard template to work from. Another benefit is that very little maintenance is required on corrugated roofing. If you use a hardy metal such as galvanized steel or aluminum, you won’t have to worry about rust – making this a great option for a low-maintenance roof.

Corrugated Is Customizable

The beauty of corrugated roofing is that strength doesn’t impact design. Many roofing professionals use crimped, ribbed, or roll-formed patterns. These give a fresh aesthetic while delivering the same performance.

If you’re using steel, aluminum, or zinc sheeting, you’ll be able to paint your roof. This adds visual appeal and helps to protect the underlying metal. The most popular coatings are SMP (Silicone Modified Polyester), and PVDF (Polyvinylidene fluoride). Both of these offer resistance against fading and chalking. Be sure to talk with your roofing professional about the right paint for your roof.

Painting Pro Tip: It’s good to consider a lighter paint color for your roof. This will help to reflect the sun’s heat and help to cool your home or business. The long-term benefit is that you save on energy bills and HVAC consumption.

Corrugated Roofing Might Not Be For Everyone

Corrugated roofing does come with a few small drawbacks. Here are a few concerns to be aware of:

Potential For Small Leaks

Corrugated roofing does contain exposed fasteners and seams. Although the sheets are water-tight, incorrectly installed fasteners can allow for small leaks.

Not The Cheapest Roofing Material

Corrugated roofing is not the most expensive roofing material. But it’s also not the cheapest. Asphalt shingles will always beat metal roofing on price. But be aware that their lifespan is shorter. This means you’ll have to budget for increased maintenance costs.

Style Can Be Subjective

Corrugated roofing can bring scenes of the rural countryside to mind. Can you picture that old barnyard-style roof? Many of these have corrugated metal roofs. In some cases, the exposed fasteners can detract from that sleek metal roofing look that you may be after. But don’t let these small setbacks stop you. A consult with your trusted roofer should help to put your mind to rest about these concerns.

The Corrugated Roofing Experts In South Florida

AABCO Roofing has been a trusted family-owned business since 1988. Their trained and knowledgeable staff are ready to offer you a free estimate on your roof. If it’s sound advice and quality workmanship you’re after, then give AABCO Roofing a call at 954-426-8500. Want to keep up to date with the latest roofing tips. Follow AABCO on Facebook.

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