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Developments That Made Metal Today’s Soundest Roofing Choice

More homeowners are choosing metal as a roof replacement solution. Asphalt shingles may be pocket-friendlier, but high-quality, properly installed and maintained metal roofing systems can live twice as long.

metal roofing

Metal’s increase in market share in the residential remodeling sector is no accident. Of course, marketing has a lot to do with it, but the renewed interest in alloys for roofing wouldn’t be possible without several key advancements.

Garlock-French Corporation shares some noteworthy metal roofing developments in recent memory:

Solar Reflectance Index (SRI)

The SRI is a unit of measurement for cool roofing. Before, there was no universal method to quantify the reflective and emissive properties of roofing products, causing confusion among homeowners and contractors alike. Now, you can easily determine how “cool” that product is by simply knowing its SRI value.

This groundbreaking innovation has helped the cause of metal roofing solutions as an energy-efficient option. The SRI allows you to make an informed decision, especially when you want to buy a roof that could earn you LEED points.

Metallic Coatings

The use of metallic coatings has made metal roofs more weather-resistant. These protective barriers render both sides of the sheet proof against rusting. The most common element for coating is zinc, galvanizing the iron in metal roofs for corrosion protection. Metallic coatings sacrifice themselves to preserve the structural integrity of their substrate, allowing the roof to last for decades.

Stone Chips

The stone-coated system is one of the most popular kinds of metal roofing today. Using stone chips for coating brings exceptional toughness while retaining the aesthetic traits of traditional metal roofing products. If you love your roof to have excellent weatherability and contribute to your home’s curb appeal big time, stone-coated metal roofing is a sound choice.

Metal roofing has evolved dramatically since its early beginnings, but it still has a lot of room to grow. To find some of the most advanced metal roofing systems in Minneapolis or St. Paul, MN, contact Garlock-French Corporation today!