TYPAR® Flashing AT

Finally, a flashing membrane specifically engineered for a broad temperature range! As part of the TYPAR® Weather Protection System, Flashing AT will provide protection against moisture penetration at the window, doors and thru-wall entry points. Count on maximum adhesion to OSB, plywood, aluminum, vinyl and the weather resistive barrier - even in extreme temperature conditions.


  • Suitable for installation down to 0°F
  • Thermally stable up to 180°F
  • Capable of adhering to wet surfaces
  • Exceeds current AAMA 711 standards
  • Self-sealing around nail penetrations
  • Split poly backing for easy install
  • No primer required
  • No VOC, NFCC or CFC
  • 2-year shelf life
  • 10-year limited warranty*

*Flashing AT is part of 10-year limited warranty when used in conjunction with the complete TYPAR Weather Protection System. See the online warranty for full details.

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