Flashing A Stone Chimney On A Metal Roof

Bend legs up the chimney sides about 1 inch.

Flashing a stone chimney on a metal roof.

Our wall assembly will be sheathing mento 1000 1 5 roxul comforboard 3 4 furring strip then lp smartside lap. A different type of flashing is a chimney pipe boot. Place the step flashing over the caulk and onto the chimney. The first part is a one piece pan that is bent at a right angle and laid with one leg against the chimney and the other on the roof.

Cut two opposing 45 degree notches into z closure to allow a 90 degree bend. The flashing should partially overlap the shingle that covers the first piece of flashing. Panels above the chimney should be removed. Secure a shingle over the corner flashing using a hammer and roofing nail.

A do it yourself video detailing step by step how to flash a chimney with our metal roofing chimney kit. The final hurdle in our residing and insulation projects falls in the realm of how to flash a stone chimney that is up to 5 in front of the exterior sheathing at the top. A silent movie about flashing a metal roof into a brick chimney from unioncorrugating. Once you ve cut all your bed joints cut your flashing from roofing grade galvanized sheet metal or copper.

Chimney flashing is actually a two part affair. Instead of having to cut flashing materials yourself you can buy a fitting boot for your chimney pipe. Stone is probably the most common because it offers a natural look and appealing atmosphere to your home. Each leg should be about 6 in.

These work better on smaller round chimneys and may be ideal for a stove chimney in a metal roof. Hopefully the pictures will offer more clarity. Trim panels to fit around the chimney.