Corrugated Roofing Materials Comparison Guide
Corrugated roofing is a very popular form of roofing for small to medium-sized projects and has a wide range of uses. Corrugated roofing panels are pressed into a wavy profile for added strength and can be made from a variety of materials, including asphalt, galvanized steel, polycarbonate, and more. Corrugated sheeting offers many advantages over other materials, including cost-effectiveness and quick installation. This makes them ideal for many residential projects, from garages to garden sheds.
Polycarbonate
Polycarbonate is one of the most popular roofing materials today. Polycarbonate is a naturally clear, amorphous thermoplastic that is more than 200 times more impact-resistant than glass. Due to its unique combination of strength, light weight and excellent light transmission, polycarbonate roofing has long been the choice for small residential structures such as garages, pergolas, greenhouses, cold frames and more.
Polycarbonate sheets are ideal for completing projects quickly because they are extremely lightweight and easy to handle, move and install. Corrugated polycarbonate is also more flexible than many alternatives, increasing its practical workability. Customers who choose polycarbonate will benefit from a worry-free service life of up to 25 years, and the material’s ability to withstand UV rays and extreme temperatures makes it an excellent choice for areas subject to harsh and unpredictable weather.
Asphalt
Asphalt shingles are known for their low cost and high tensile strength, making them ideal for garden buildings such as sheds. Due to its structure, corrugated asphalt sheets are completely waterproof and provide strong protection against extreme weather conditions. Additionally, these boards can last twenty years or more with minimal maintenance.
Despite its strength, asphalt is a very lightweight material, making installing these panels a breeze. So it’s easy to see why asphalt roofing is such an attractive option. Additionally, asphalt sheets are available in a variety of colors, making it easy for your customers to find the ones that best suit their personal tastes.
Metal
Galvanized Corrugated metal sheet combines the incredible strength of galvanized steel with a rugged corrugated profile, making it ideal for "heavy-duty" work. This form of corrugated roofing offers excellent durability and is ideal for large commercial and agricultural projects. These boards are even often used as cladding for warehouses and similar structures. Because of these advantages, corrugated metal sheets are typically more expensive.
Despite the material's strength, the corrugated design of these sheets makes them thin and lightweight without compromising toughness. This makes their installation quick and easy. Once installed, corrugated steel roofing can last a century or more. Additionally, with high levels of fire, mildew, rot, and insect resistance, your customers will have peace of mind that their new roof will stand the test of time.
Fiber cement
Fiber cement roofing is made from a mixture of cellulose fibers, Portland cement, sand and water. When pressed into corrugated profiles, fiber cement boards offer high levels of durability, reliability and a service life of more than seventy years. Fiber cement is also highly breathable, making it an ideal material for agricultural buildings that require a cozy atmosphere, such as stables, barns or chicken coops.
Other benefits of fiber cement include high levels of thermal and acoustic insulation, as well as strong protection against leaks, condensation and water intrusion. Additionally, fiber cement roofing is fully resistant to rot, corrosion, mold, rust, and insects, making it durable. In addition to being quick to install due to the large size of the panels, all they require is annual cleaning to remain in full working order.
We hope our guide has been helpful and that you now have a better understanding of the benefits of each of the most popular corrugated roofing materials.
