FM 1-60 pertains to which roofing technology?

FM 1-60 pertains to which roofing technology?

• A. Metal roofs
• B. Spray-Applied (SPF) Roofing Systems, including polyurethane foam and coatings performance
• C. Ceramic tile
• D. Green roofs

Answer: (B)

Spray-applied roofing systems (SPF), including polyurethane foam and the protective coatings that seal and protect the foam, are what FM 1-60 covers. This standard focuses on the installation, performance, and testing criteria specific to SPF roofs—how the foam adheres to substrates, the required coating systems to protect the foam from UV and weather, and how the entire assembly behaves under service conditions such as wind, temperature changes, and long-term durability. Other roofing technologies like metal roofs, ceramic tile, or green roofs have their own sets of guidelines and performance criteria, so FM 1-60 is the reference that addresses the unique characteristics and requirements of SPF roofs.

Spray-applied roofing systems (SPF), including polyurethane foam and the protective coatings that seal and protect the foam, are what FM 1-60 covers. This standard focuses on the installation, performance, and testing criteria specific to SPF roofs—how the foam adheres to substrates, the required coating systems to protect the foam from UV and weather, and how the entire assembly behaves under service conditions such as wind, temperature changes, and long-term durability.

Other roofing technologies like metal roofs, ceramic tile, or green roofs have their own sets of guidelines and performance criteria, so FM 1-60 is the reference that addresses the unique characteristics and requirements of SPF roofs.