The flashing extends up the wall at least 4.
Roof to wall step flashing.
It is always recommended to install step flashing behind stucco dryvit wood panel lap siding vinyl siding cedar shingle siding etc.
The shorter vertical plane is attached to the upper floor wall under the building paper the lower plane sits on top of the underlayment and under the shingles.
This final layer is called counter cover or cap flashing and commonly consists of aluminum galvanized steel copper tin or even plastic.
After you have gathered all your materials you will lay roofing felt over the area that will have flashing.
Vent flashing done right to prevent leaks back up roof vent boots with flashing counterflashing and proper shingling.
Bend the first piece along the plumb line.
Get free shipping on qualified step flashing or buy online pick up in store today in the building materials department.
Step flashings on a cedar shake roof are typically installed every 10 inches.
Hammer one nail to the.
Lay a bead of sealant.
For step flashing with a stucco wall you will be working in part on the roof.
Then set the piece down.
Use your hammer and nails to secure the felt into place.
Truck tool rental.
However in most instances step flashing should be installed behind siding.
Roof to wall 1 step flashing 5 material.
Nail it in place with two nails one.
Ensure it sits flat and extends at least 8 inches above the shingles.
Difference between counter flashing and step flashing in contrast to step flashing the next layer is installed in a continuous strip.
Roof to wall flashing is bent at a 110.
Aluminum 3 galvanized steel 1 plastic 2 product length in 5 10 3 50 or greater 3 product width in 15.
Continuous flashing against a sidewall is one way to install a roof but it s not the correct way.
Once you ve shingled up to the sidewall cut a piece of step flashing.
The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas.
Galvanized steel is a trusted low maintenance product that is known for durability.
Installing step flashing to prevent roof leaks step flashing spans the joint between roof shingles and an adjacent side wall.
It is important to overlap any old roofing felt by at least one foot.
How to install step flashing with a wall corner step three.
Here s how to install it correctly.
Where the next piece of flashing will overlap apply a bead of caulk to seal the corner.
Bend it back so that it overlaps the corner flashing.
The metal flashing is formed with a hook edge and cleated on 12 centers.
It sits on top of the finished roof and covers the step flashing.
Make corner flashing from step flashing.
Failing to replace step flashings when a cedar shake roof is replaced with a composition shingle roof.
Flashing joints are lapped 6 in the direction of water flow.
