We’re concluding our recent commercial roofing systems series with a post dedicated to commercial asphalt roofing systems offered by Firestone. Specifically, their APP, SBS and BUR membrane lines. We’ve also posted about their EPDM membrane roofing, their TPO membrane roofing, their PVC membrane roofing and their metal roofing systems. Keep reading as we explore the features of their commercial asphalt roofing solutions.
APP Roofing Basics and Benefits
Ray Corbin for Roofing Contractor writes: “APP (Atactic Polypropolyene) ‘plastic’ modifier additive is combined with the asphalt to provide a tougher, better weathering asphalt coating.” At Firestone, this strength is “reinforced with a tri-laminate mat of high tensile fiberglass scrim and woven polyester.” Benefits of APP membrane roofing cited by Corbin and Firestone include:
- Corbin emphasizes APP’s “excellent weathering and fire-resistant properties”
- Application flexibility (heat welding and cold adhesive)
- Waterproofing protection
- Cost-effectiveness
- Resists thermal and structural movement thanks to APP’s elongation properties and flexibility
- Longevity and ability to withstand cold temperatures
Application Methods
- Heat welding
- Cold adhesive
Products and Accessories
- Insulation (ISO Panels, Coated Glass Panels, Composites and Cover Boards)
- Insulation Adhesives
SBS Roofing Basics and Benefits
The 2014–2015 NRCA Market Survey found SBS roofing held a nearly 25 percent share of the low-slope roofing market in the United States. Firestone’s SBS membrane roofing utilizes a synthetic rubber-based technology for even more flexibility. The redundancy of SBS means greater protection from the elements, making it even more common in regions with harsh climates. Additional benefits of SBS membrane roofing:
- Wide variety of application methods
- Strength and stability through Fiberglass
- Resists structural and thermal movement
- Stands up against punctures and tears through its polyester mat
Application Methods
- Hot asphalt
- Cold adhesive
- Heat welded
Products and Accessories
- Insulation (ISO Panels, Coated Glass Panels, Composites and Cover Boards)
- Insulation Adhesives
- UltraFlash™ One-Part Liquid Flashing
BUR Roofing Basics and Benefits
With a rich history dating back to the 1800s in the commercial roofing space in the United States, built-up roof (BUR) systems, Building Enclosure cites the use of “bituminous products such as coal tar and asphalt as waterproofing products dates back thousands of years.” Suitable for new or re-roofing projects, BUR systems excel in a wide range of climates, environments and applications. Additional benefits of BUR membrane roofing:
- Ease of application
- Flexible and able to handle building movement
- Economical
- Added strength from glass fiber mat reinforcement
Application Methods
- Hot asphalt
Products and Accessories
- Insulation (ISO Panels, Coated Glass Panels, Composites and Cover Boards)
- Insulation Adhesives
- UltraFlash™ One-Part Liquid Flashing
Installation and Options
The Bone Dry roofing professionals will carefully review your project specifics before customizing a roofing solution with only the best products and accessories. Our full-service commercial roofing department handles a wide range of roofing projects (any size and complexity). After the initial contact, we move through our design solution phase, into production, and through our structured close out procedures. We are here to ensure the finished product exceeds your expectations and would love to bring your vision into view.
Make sure you partner with the best roofing company in your area. Bone Dry Roofing, locally owned and operated in Charleston, SC, Bone Dry Roofing, locally owned and operated in St. Simons, Bone Dry Roofing, locally owned and operated in Athens, GA. You can contact us today to discuss your commercial asphalt roofing needs at 1-855-BONEDRY.
