All you need to complete this project are a few tools and a little know how.
Schimney roof counter flashing.
Cap flashings should be fastened to the chimney only.
A piece of metal that is sealed to the chimney surface and covering the top of the step flashing to form a water tight barrier by directing water over and away from the step flashing.
It involves two pieces of flashing.
The second piece the counter flashing is embedded into the masonry of the chimney.
Counter flashing counter flashing is placed over the step flashing parallel to the chimney.
As you roof along a chimney alternate shingles and l shaped pieces of step flashing.
This kit can be used for new construction or reroofing applications by a professional or do it yourself installer.
Counterflashing will cover the tops of the step flashing.
Step 1 cut the mortar joint.
The gibraltar chimney flashing contains enough precut flashing parts to flash a typical one flue brick chimney of any size up to 32 in.
Bottom the bottom cap flashing or counter flashing is a single piece of metal that covers the vertical portion of the base flashing.
If the systems are a masonry chimney the counter flashing should be ground into the system to ensure that the majority of the water cannot bypass the seam of the counter and step flashing.
Flashing directs rainwater away from these junctions preventing subsequent leaks and water damage.
Cut the side cap flashing to fit the angle of the roof so it overlaps each lower cap flashing at least 2 in.
The first base flashing sits around the bottom of the chimney.
Pound the flashing into the grooves and fasten with the drive in expanding anchors.
For extra protection run a bead of urethane between the step flashing and the chimney.
Properly flashing a chimney is important to prevent water from leaking between the chimney and roof and getting into the building s walls.
Press the flashing into the urethane to achieve a positive seal.
Base flashing step flashing and counter flashing.
Not only will it prevent leaks but it will also extend the life of your chimney s masonry.
This chimney flashing kit provides protection from water infiltration around a chimney.
The installation of counter flashing against a chimney works together with the base and step flashing to form a waterproof system for your roof.
Counter flashing provides an added measure of protection.
Counter flashing is often used to flash chimneys.
Bend a piece of cap flashing to fit around the top corner of the chimney and add the cap flashing across the back of the chimney.
