What Is an Asphalt Shingle Roof? A Guide for Fort Lauderdale Homeowners
Asphalt shingle roofs are the most popular roofing type in the U.S.—and for good reason. They’re affordable, durable, and suited for various weather conditions, including Florida’s hot, humid, and storm-prone climate.
In Fort Lauderdale, asphalt shingles are a common choice for homeowners seeking a balance between style, performance, and price. But what exactly is an asphalt shingle roof made of, and how long does it last?
🧱 What Are Asphalt Shingles Made Of?
Asphalt shingles are manufactured using four essential components:
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Asphalt and Fillers
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Reinforcing Mat
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Surfacing (Mineral Granules)
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Self-Sealing Strip
Each plays a crucial role in how your roof performs and how long it lasts.
🛢️ 1. Asphalt and Fillers
The main waterproofing ingredient is asphalt flux, a byproduct of petroleum refining. It’s further processed through air blowing to create roofing-grade asphalt.
To improve durability and fire resistance, manufacturers add fillers like mineral stabilizers. Some premium shingles include polymer-modified asphalt, using materials like SBS (styrene-butadiene-styrene) for enhanced flexibility and sealing.
🧵 2. Reinforcing Mat
All shingles need a strong base. The reinforcing mat provides structure and support. These mats are typically made of:
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Fiberglass (most common)
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Polyester fibers (for added strength in storm-resistant shingles)
These mats are bonded using resin or plastic binders, forming the skeleton of the shingle.
🌋 3. Surfacing: Mineral Granules
The outer surface of asphalt shingles is coated with mineral granules made from crushed stone or ceramic-coated rock. These granules:
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Protect against UV rays and weathering
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Add fire resistance
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Enhance color, texture, and design
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Add weight, which helps resist strong winds
ASTM D451 standards ensure granule quality and performance.
🔒 4. Self-Sealing Strip
Asphalt shingles often include a self-sealing adhesive strip. Activated by heat, this strip bonds shingles together, improving wind resistance and ensuring the roof remains watertight.
Premium shingles may use SBS-enhanced adhesive, which seals at lower temperatures—especially useful for Fort Lauderdale’s unpredictable weather.
⏳ How Long Do Asphalt Shingle Roofs Last in Fort Lauderdale?
In ideal conditions, asphalt shingles can last 25–28 years. But in Florida, with:
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UV exposure
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High humidity
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Tropical storms and hurricanes
…lifespan may be closer to 15–20 years without regular maintenance.
🧰 Need Help With Asphalt Roofing in Fort Lauderdale?
If you’re unsure about your roof’s condition or want to explore asphalt shingles for a new installation, Planet Roofing can help. We offer:
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Roof inspections
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Asphalt shingle repairs and replacements
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Product recommendations based on Florida climate
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Flexible roof financing options
📍 Serving Fort Lauderdale and all of South Florida
📞 Call (954) 600-1462 or
🌐 Visit https://planetroofingfl.com
💰 Why Choose a Roofing Company That Offers Financing?
Roof repairs and replacements can be unexpected—and expensive. Water leaks, energy loss, and storm damage can eat into your savings fast. That’s why financing your roof can be a smart move.
At Planet Roofing, we make it easy to get the roof you need without the financial burden. We’re one of the best roofing companies that offer financing in Fort Lauderdale. Contact us to learn more!
