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Blueskin® Butyl Flash

Product Description
Installation and
Technical Literature
Specs and Details
blueskin butyl flash


Blueskin® Butyl Flash is a self-adhered flashing consisting of a synthetic butyl compound which is integrally laminated to a white engineered polypropylene film surface. The flashing is specifically designed to be self-adhered to a prepared substrate.


  • Impermeable to air, moisture vapor and water
  • Easy self-adhered application
  • Self-sealing when punctured
  • Excellent cold weather adhesion
  • Highly flexible making installation easy


  • 4” x 75’
  • 6” x 75’
  • 9” x 75’
  • 12” x 75’


  • White
blueskin butyl flash


Data Sheets

Blueskin Butyl Flash Window and Door Flashing Data Sheet Download PDF      

SDS Sheets

Blueskin Butyl Flash Window and Door Flashing SDS Sheet Download PDF      

Tech Talks

Fastener penetrations through air barrier membranes Download PDF      

Health Product Declaration

Blueskin Butyl Flash Window and Door Flashing Health Product Declaration Download PDF      
blueskin butyl flash


Architectural Details

HC-WF100 Flanged window with water resisitive barrier Download PDF   Download DWG  
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HC-WF102 Foundation sill plate Download PDF   Download DWG