Commercial Modified Asphalt Roofing

The Science Behind Modified Asphalt

Modified asphalt is traditional asphalt that has been combined with modifiers. These modifiers, typically made from plastics or rubber compounds, enhance the natural properties of asphalt. Two primary types of modified asphalts dominate the market. SBS or Styrene-Butadiene-Styrene gives asphalt a rubber-like quality, increasing its flexibility. APP or Atactic Polypropylene provides a plastic-like property to asphalt, enhancing its longevity. These additions help the asphalt become more resistant to extreme temperatures, stretching, and other common roofing problems.

Benefits of Modified Asphalt Roofs

So, what's in it for you and your business? Here are a few standout benefits:

• Durability: Thanks to the added modifiers, these roofs can resist wear and tear from foot traffic, making them last longer.
• Weather Resistance: Be it the scorching sun or pouring rain; modified asphalt roofs can withstand extreme weather conditions without cracking or deteriorating.
• Elongation: Because of its flexibility, it's less likely to crack under pressure or due to structural movements.
• Ease of Repair: In the unlikely event that damage does occur, repairs are typically straightforward and don't require replacing the entire roof.

Why Hire Pro Roofers for Your Installation? 

While modified asphalt roofing promises a host of benefits, they can only be fully realized with correct installation. Here's why reputable roofing contractors should always handle the job: