FortiFlash Butyl delivers in the most demanding environments. It provides a strong self-sealing barrier to protect windows, doors, and through-wall penetrations – as well as nonroofing conditions such as recessed windows, sill pans, pot shelves and parapets.
FortiFlash Butyl delivers in the most demanding environments. It provides a strong self-sealing barrier to protect windows, doors, and through-wall penetrations – as well as nonroofing conditions such as recessed windows, sill pans, pot shelves and parapets. The product’s chemical compatibility with most standard sealants – as well as EPDM and flexible vinyl, makes it the ideal choice on the job site.
FortiFlash Butyl’s proprietary compound delivers rock-solid adhesion at temperatures well below those where other self-adhesive flashing products just won’t stick — while maintaining its protective properties at service temperatures up to 250° F. Reinforced by a heavy-duty multi-layered polyethylene facer, the product can be easily worked around protrusions and into tight corners without delaminating or tearing. And the split release sheet makes integration with weather-resistive barriers a snap.
Specifications
Manf Part Number
HE018FFB976
UPC
663096496210
Condition
New
Weight
12.000000
Features
High performance self-adhesive waterproof flashing membrane
Chemically compatible with most standard sealants, as well as EPDM and flexible vinyl
Seals around fasteners
Asphalt free
Split release sheet for easy integration
Excellent low temperature adhesion
Available in 20 mil and 30 mil
Skid Count
108
Prop 65 Warning
Warning
This product can expose you to a chemical (or chemicals) that are known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov