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Fortifiber FortiFlash 18" x 75' x 25 mil Waterproof Flashing Membrane

Brand: Fortifiber Mfg#: M705045
Product#: 278FF2518
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FortiFlash is engineered to deliver lasting protection against water intrusion in the most demanding environmental conditions. It is the premium self-adhesive waterproof flashing membrane for windows. It is also ideally suited for flashing non-roofing hor


  • Protects against water intrusion in horizontal applications such as pot shelves, parapets and recessed windows maximum water and leak protection Self-adhesive installation
  • Waterproof flashing membrane
  • Self-sealing core part of complete moisture control system
  • Self-adhesive installation


  • Brand: Fortifiber
  • Product Line: FortiFlash
  • Material: Polyethylene
  • Type: Premium, Self-Adhesive
  • Lap Adhesion: 9.3 lb/in
  • Thickness: 25 mil
  • Standards: AAMA Specified, ASTM D146/D412/D779/D903/E96/E154
  • Color: White
  • Tensile Strength: 20 ASTM D-412 MD, 29 ASTM D-412 CD
  • Temperature Rating: 40 - 120 deg F Application, -40 TO 158 deg F Service
  • Length: 75 ft
  • Width: 18 in
  • Usage: Used to Protect Against Water Intrusion In Horizontal Applications Such As Pot Shelves, Parapets, And Recessed Windows.