FortiFlex^® Butyl is a highly conformable, self-adhering waterproof flashing, making it ideal for sill pans, arched windows, and other curved penetrations. It features a lightwight creped film that resists UV exposure for up to one year and delivers exceptional stretch and minimal bunching. FortiFlex Butyl is made with a unique butyl formulation that maintains high tack even at installation temperatures as low as 10° F. Part of the Henry® 1-2-3 moisture control system.

6 pcs/ctn