FlexVent™Aluminum Roll

Hip & Ridge Ventilation Roll
Full Aluminum
Net Free Airflow- 10sq. in./running ft.
Fully Corrugated
25' Roll
ICC ESR-1787

Note: When ordering 9" FlexVent, please understand you are getting 9" of Net Free Air.



Metal

  • highly durable and weather resistant
  • maximum formability and long term functionality
  • fully recyclable

Net free airflow

  • 9 sq. per running foot (9" width)
  • 10 sq. per running foot (11" width)

Continuous Corrugation

  • stretching factor of 30%
  • conforms to roof surface
  • suitable for hip application
  • easy installation
  • no tools necessary

High Quality Color Coating

  • durable UV resistant
  • available in many colors (RAL)

ICC#: ESR-1787

  • passed Dade County wind driven rain test (PA 100(A)-95)
  • passed ICC dust test (AC132)

Perforated

  • continuous air exhaust
  • reliable weather block
  • exceeds DIN 4108 /3

Butyl Adhesive Strips

  • additional security against driving rain and snow

Perforated

  • measurable ventilation area according to DIN 4108/3 ICC-ES AC 132

Technical Information

  • body: aluminum corrugated and colored
  • width: 9 in. / 11 in. /13 in. / 15 in.
  • length: 25 ft. per roll
  • standard colors: red, brown, black, gray