Place the step flashing over the caulk and onto the chimney.
Chimney flashing tin roof.
Flashing is a method of weatherproofing the base of a chimney.
Apply butyl tape to the underside of the closure.
Fit an 8 inch 20 3 cm piece of square step flashing over the chimney s front corner.
Bend legs up the chimney sides about 1 inch.
Trim panels to fit around the chimney.
Hammer 2 roofing nails into the flashing and.
Chimney boot for a metal roof.
Place a small drop of caulk where the roof and chimney meet at the chimney corner.
It s typically made of thin pieces of impenetrable material which inhibits water leaking around the chimney preserving the building from moisture and mold issues.
Fold closure 90 degrees and.
Panels above the chimney should be removed.
Flashing is often made of metal which is the norm on a metal roof.