The Peel & Stick Uncured Flashing is a nominal uncured EPDM membrane, fully cured Peel & Stick adhesive. It is self curing and can be used to flash pipes and scuppers, as well as other rooftop structures and penetrations. This product is easily malleable and highly adaptable to irregular shapes and surfaces. The clear poly release liner on the wide product is pre-slit down the center, allowing the applicator to partially remove the liner for ease of installation.