Can You Install An SPF To Substitute A Tri-Thermal Roof On Your Commercial Property?
Metallic roof variations are excellent for commercial buildings. However, they come with many weaknesses as they wear out, corrode, and rust with time and exposure to the weather elements. Moreover, replacing the entire material can be expensive, and most people prefer to restore the roof instead. You should know that you can increase the lifespan of your metallic roof by a few decades when you add a layer of sealant. In such cases, tri-thermal roofs have become the norm when restoring metallic surfaces. However, you could substitute this material with SPF or Spray Polyurethane Foam. Here are some things to know about both materials and if they are interchangeable.
Easy to Apply and Lightweight
Many people like tri-thermal roofing materials because they're easy to install and provide dependable protection for many years. Moreover, the exterior of the material acts as an excellent barrier to harsh weather elements. The material is also thick enough to offer the insulation needed to minimize the transfer of exterior air into the building. Ultimately, this means that metallic roofs coated with this material need less air conditioning to remain comfortable. On the other hand, for SPF to attain these qualities, the contractors must apply several layers. As such, you can have your contractor add these layers and achieve the same effect you would with a tri-thermal application.
Excellent Insulation
Another benefit of having a tri-thermal roof is that it insulates your property against heat loss and gain. In the summer, the reflective surface deters the rays and heat from the sun from penetrating the building and raising the internal temperature. Alternatively, the material prevents warm air from escaping inside the building to the outside during winter. The good news is SPF can provide the same insulation level against the elements.
Ability to Withstand Roof Traffic
Commercial establishments experience more foot traffic on their roofs than residential properties. This is because most building contractors will install HVAC and other equipment on the flat roof. Given this, each time somebody has to perform a maintenance task on any equipment, they will step on the roof. You should know that tri-thermal roofing is strong enough to withstand this pressure without buckling. On the other hand, if the roofing contractor uses several layers of SPF, it will also offer the same strength. Hence, you can use it as a roofing or cladding material, with the same benefits.
You can speak to your roofing replacement contractor and determine whether they are comfortable substituting TTR with SPF. They will help you decide what modifications will help you achieve the same effect the first material does while using the second. Also, since SPF is cheaper, you will achieve the same benefits for a lesser investment.
Give into a company like Raber Roofing Systems to learn more.
