Features and Benefits


Lifetime, 215 mph Wind Warranty

  • - Tested per ANSI/SPRI/FM 4435/ES-1 Standard to comply with the International Building Code
  • - Factory Mutual approved for wind uplift protection
  • - Miami-Dade Approved to comply with the High Velocity Hurricane Zone of the Florida Building Code
  • - Pre-punched slotted holes helps to reduce installation time, up to 60% faster than wood nailers
  • - Guaranteed to improve long-term structural and thermal performance, protecting the roof and offering greater insulation
  • - Won’t crack, warp, split or rot; it is not a food source for insects, non-combustible and won’t absorb moisture
Technical Data
  • Materials: Extruded using heavy gauge aluminum
  • Standard sizes: 1.5"x2.5", 1.5"x5.5", 3"x2.5", 3"x5.5", 5.2"x4", and 5.2"x5.5"
Face Height (in) Roof Flange (in)
1.5 2.5
1.5 5.5
3 2.5
3 5.5
5.2 4
5.2 5.5

Wind Calculator

Please note that these calculations are based on U.S. measurements and roofing practices, and may not be sufficient or applicable for use outside of North America.