3 Epic Tests Proving Shingles Engineered to Endure

Shingles Engineered to Endure Extreme Testing

GAF didn’t just set the standard for roofing durability — they built the playbook. And then they brought it to life on screen.

In the short film “Engineered to Endure,” GAF gives viewers a behind-the-scenes look at how shingles engineered for extreme performance hold up under some of the harshest simulated weather conditions imaginable.

Rather than relying on bold claims, the video captures real testing environments where roofing systems are pushed to their limits, proving how modern engineering protects homes when it matters most.

Behind every shingle is a rigorous commitment to quality. GAF conducts more than 4,000 quality checks each day during the production of their Advanced Protection® Shingles (APS). These shingles engineered for long-term reliability must also meet two of the roofing industry’s most demanding wind resistance standards: ASTM D3161 Class F (110 mph) and ASTM D7158 Class H (150 mph). Both tests are performed under controlled laboratory conditions to ensure consistent, dependable performance in real-world weather.

Shingles Engineered to Endure Extreme Testing

Now re-write and tweak this please, Numbers alone don’t always tell the full story. To help homeowners and contractors better understand how modern roofing materials perform, GAF filmed their durability testing at the famous Wall of Wind research facility at Florida International University in Miami.

Here, shingles engineered by GAF are subjected to powerful simulations designed to recreate the real threats roofs face every year: hurricane-force winds, torrential rainfall, and airborne embers from nearby fires.

Wind Testing Proves Shingles Engineered for Storms

The video begins with a dramatic wind test designed to replicate Category 3 hurricane conditions. Roofing systems are mounted on test structures and blasted with powerful wind gusts while engineers monitor how well the shingles remain sealed.

These shingles engineered with Advanced Protection technology remain securely bonded to the roof deck, resisting uplift and maintaining structural integrity even in severe wind conditions.

Fire Resistance Shows Built-In Protection

Next comes one of the most visually intense demonstrations: flaming embers raining down on the roof surface. While no roofing system can fully stop fire, shingles engineered with fire-resistant properties can slow ignition and reduce the spread of flames.

This testing highlights how properly designed roofing materials help protect homes during dangerous situations where embers may land on rooftops during nearby fires.

Water Testing Demonstrates Leak Protection

The durability testing continues with a powerful water simulation. Hundreds of gallons of water are poured across the roof in a matter of minutes to mimic heavy storms and extreme rainfall events.

Even under these harsh conditions, the roofing system prevents water penetration. This layered protection helps guard homes against one of the most common causes of roof damage — moisture intrusion.

Dura Grip™ Adhesive Locks Shingles in Place

One of the technologies responsible for this performance is Dura Grip™ adhesive. This advanced bonding system helps shingles seal tightly to one another once installed.

The stronger the seal between shingles, the greater the roof’s ability to resist wind uplift and storm damage. This is one of the key reasons shingles engineered by GAF perform so well in extreme testing environments.

Timberline Roofing: The Star of the Movie

Rather than presenting engineering data alone, GAF turned their durability story into a short action-style film. In the video, the “star” of the show — the house itself — faces hurricane winds, intense rain, and fiery embers.

Spoiler alert: the roof holds strong.

Built on Trust Since 1960