Cut two opposing 45 degree notches into z closure to allow a 90 degree bend.
Metal roof flashing around chimney installation.
This is our third episode in our series on metal roofing involving chimney flashing.
Install front base flashing.
Apply butyl tape to the underside of the closure.
Bend legs up the chimney sides about 1 inch.
Trim panels to fit around the chimney.
Panels above the chimney should be removed.
Base flashing has several components.
Cut a piece of prebent base flashing to fit across the front of the.
A cricket is sloped like a tent roof to deflect water around the chimney.
A do it yourself video detailing step by step how to flash a chimney with our metal roofing chimney kit.
Cut base flashing then attach the base flashing.
Fold closure 90 degrees and.