The short answer is that it depends. It depends on many factors, such as: How much foam is going to be installed (1″ vs. 2″) What percentage of the roof has wet insulation (0%, 20%?) How long of a warranty is desired (10 years, 20 years?) How cooperative is the weather? (lots of rain days, days of high winds) We randomly …
Spray Polyurethane Foam (SPF) Roofing: Installation & Performance
If you’re asking the question ‘What is Spray Polyurethane Foam Roofing’ you’re likely new to commercial roofing or looking to replace/repair your roof. Either way, we can help. Here at West Roofing Systems, we’ve been installing Spray Polyurethane Foam Roofs for over 40 years. And in that time, one of the most common questions we’ve received from customers is, …