Asphalt shingles, a fiberglass or felt base topped with waterproof asphalt, are the most commonly used roofing product according to Jeff Sklar, roofing expert and owner of First Impressions ...

Today, modern metal roofing systems use materials such as aluminum, galvanized steel, and zinc, offering superior performance against extreme weather conditions, fire resistance, and energy ...

As the shingles cool at night, the material re-bonds, closing up any scratches or damage caused by weather.” “In general, the ‘self-healing’ trend has also extended to roof coatings,” he ...