11/29/2021
Why choose Spray Foam Roofing Over Other Roofing System’s
Here’s a few reasons why…..
1.Easy & Fast Installation
The ease of installation can save you time and money with your new SPF roof. The application of the foam and coating is quick and can be applied with usually no interruption to the daily routine of the facility.
Spray Polyurethane Foam Application
SPF roofs are installed by spraying a liquid on the existing roof and allowing it to expand into foam.
This process means that the foam can conform to all roof shapes and types, even irregularly shaped roofs.
After cleaning the existing roof, the SPF roof can be applied directly over asphalt, shingles, concrete, metal, wood and even old rubber roofs.
2.Seamless and Waterproof
Seamless SPF Roof
Seams and penetrations are the primary sources of leaks in roof systems, spray foam eliminates this vulnerability. Since the spray foam mixture is applied as a liquid, it can fill gaps, seams, and cracks in the existing roof and substrate.
The application of the polyurethane foam allows the contractor to level out the roof to decrease the chance of ponding water. The foam material can expand and contract with the building in accordance with outside temperatures, reducing the likelihood of cracks and splitting.
3.Spray polyurethane foam roofs are self-flashing
Self-flashing refers to spray foams ability to conform to irregular shapes.
“It might take a conventional roofer 30 minutes to flash around a curb, spray foam can be applied in about two minutes”.
Other roofing systems, like rubber, will need to be custom cut in order to be installed properly around a curb.
Self-flashing allows spray foam to be applied faster around all penetrations, including:
• Parapet walls
• Vents
• Pipes
• HVAC units
• Skylights
• Drains
3. Energy Efficient
SPF roofing delivers thermal, air, and moisture barriers to provide the highest R-value per inch, which means the material provides better insulation for the building.
The polyurethane foam keeps heat out in the summer and in during the winter, lowering energy costs for facility owners. The silicone top coating resists UV light, protecting the foam and reduces heat absorption (emissivity).
4. Lighter and stronger
Compared to other systems SPF roofs have out preformed other roofing systems over and over again.
It’s lighter then most roofing systems like metal, shingle, asphalt, rubber and rock ballast roofs taking a lot of weight and strain of your structure.
Also In many situations like storms and even hurricanes a SPF roof has held up better then other systems. Its been proven the building structure failed or gave away before the SPF roof did. Unlike shingle, metal, or rubber roofs that are laid on the structure and lightly attached to a structure making it easy for wind rains to get in after it fails SPF systems fully attached to the structure actually making the structure stronger.
5.Easy Maintenance
Once an SPF roof is installed, it requires minimal preventative maintenance and repair. If properly maintained, your SPF roof can last a life time.
SPF roofing systems should be inspected semi annually, in the Spring and again in the Fall. Additional inspections are also suggested following any event like huge storms or construction that might have caused damage to the system.
In the event where damage may have accrued fix’s are usually as simple and isolated to a small area meaning , there’s no expensive tear-off and replace of the existing materials. All we usually have to do fix and apply the new coat on top of the current system.
6. Renewable and Sustainable Roofing
Spray foam roofs create little to no waste during their lifetime. In most cases, there is minimal stripping of the original roof, and the SPF roof is installed on top – eliminating the need for costly roof tear-offs and waste.
The materials that are used for SPF roofing systems are also environmentally friendly:
• Zero Ozone Depleting Potential (ODP)
• Low in the Emission of Volatile Organic Compounds (VOCS)
• Free from Chlorofluorocarbons (CFCS)
• Ultra-Low Global Warming Potential (GWP)
7. 10-20+ Year Renewable Warranties
Depending on what warranty you choose on your SPF roof and keeping up on the minimum maintenance and warranty program your roof can last a life time.
When it’s coming to the end of your roofs warranty renewing the warranty for another 10-20+ years is usually as simple as cleaning the roof surface, fixing any damages and recoating the top coatings witch is way simpler and cheaper that other roofing system can’t offer.