Why Choose Spray Foam Roofing
Roofs that can leak over time is a headache that nobody wants. One very good way of ensuring you don’t have to deal with this situation is to use Spray Polyurethane Foam (SPF) for your roofs.
Spray Foam provides homeowners with plenty of advantages, which convinces them to choose this material for the roofing of their houses.
1. Does Not Allow Residue Water to Stay In One Place
After rainfall, the residue water on the roof has to be drained out. This can be easily done by insulating the roof with spray foam. Spray Foam roofs are seamless and as such do not have joints. They are made up of numerous minute closed cells so fluids are unable to pass through. Roofs are built on a slope so that residue water drains down and does not add weight on the roof.
2. Spray Foams are Lightweight
As the name itself suggests, foam is very light and if you need to re-roof your house, it is simple to apply this lightweight insulation. This foam can be applied without making any big changes to the original roof. Since no major changes to the existing roof are required, the spray foam is easily applied in a reasonably short time period.
3. Quality of an Insulator
Spray Foam Roofs are an excellent insulator, is unreactive and odorless and can resist strong solar radiations. However, it needs to be coated with U.V. resistant elastomeric roof coating system.
4. Sturdy and Long-Lasting
Spray foam roofs are robust even at changing temperatures as it can bear expansion and contraction. They do not sag since they are sturdy and have less weight. A good quality spray foam coating will easily last for 15 to 20 years.
5. Easy Maintenance
Spray foam roof does not require you to put in much care and looking after. However, this does not mean you completely neglect its maintenance. In case modifications or minor repairs are needed, it can easily be done at a minimal cost.