Oatey Aluminum Base No-Calk Roof Flashings can be used in commercial and residential applications where a watertight seal for roof penetrations around the plumbing vent pipe is required.

The rustproof stamped aluminum base of the Aluminum No-Calk Roof Flashing allows for easy shaping of flashing. It is rated 180°F continuous heat and approved for Type B installations and has a metal base for pitch from 0-40° or up to 10/12 roof. The self-sealing collar slides over pipe and requires no caulking.