Flashing A Stone Chimney On A Metal Roof

Place the step flashing over the caulk and onto the chimney.

Flashing a stone chimney on a metal roof.

Stone is probably the most common because it offers a natural look and appealing atmosphere to your home. Instead of having to cut flashing materials yourself you can buy a fitting boot for your chimney pipe. Trim panels to fit around the chimney. Hammer 2 roofing nails into the flashing and roof.

Cut two opposing 45 degree notches into z closure to allow a 90 degree bend. Bend legs up the chimney sides about 1 inch. However stone chimneys can also prove to be the most problematic because they are one of the most difficult metal flashing to install and often times they leak causing substantial water damage to the roof and other areas of the home. Chimney flashing is actually a two part affair.

The flashing should partially overlap the shingle that covers the first piece of flashing. A silent movie about flashing a metal roof into a brick chimney from unioncorrugating. Secure a shingle over the corner flashing using a hammer and roofing nail. 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. Our wall assembly will be sheathing mento 1000 1 5 roxul comforboard 3 4 furring strip then lp smartside lap. Panels above the chimney should be removed. 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 do it yourself video detailing step by step how to flash a chimney with our metal roofing chimney kit. Place a second piece of 8 inch 20 3 cm flashing against the chimney. Once you ve cut all your bed joints cut your flashing from roofing grade galvanized sheet metal or copper.