FortiFlash Butyl delivers in the most demanding environments, providing 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 for the jobsite.
FortiFlash Butyls 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
HE018FFB968
Condition
New
Weight
0.770000
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
Skid Count
216
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
