Roof To Wall Step Flashing

However in most instances step flashing should be installed behind siding.

Roof to wall step flashing.

Truck tool rental. Aluminum 3 galvanized steel 1 plastic 2 product length in 5 10 3 50 or greater 3 product width in 15. This final layer is called counter cover or cap flashing and commonly consists of aluminum galvanized steel copper tin or even plastic. 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.

Bend the first piece along the plumb line. For step flashing with a stucco wall you will be working in part on the roof. The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas. Get free shipping on qualified step flashing or buy online pick up in store today in the building materials department.

Vent flashing done right to prevent leaks back up roof vent boots with flashing counterflashing and proper shingling. Galvanized steel is a trusted low maintenance product that is known for durability. Roof to wall 1 step flashing 5 material. Even if one piece of step flashing fails the flashing and shingle below it start the process over again.

After you have gathered all your materials you will lay roofing felt over the area that will have flashing. Bend it back so that it overlaps the corner flashing. Roof to wall flashing is bent at a 110. Ensure it sits flat and extends at least 8 inches above the shingles.

Lay a bead of sealant. It is important to overlap any old roofing felt by at least one foot. Continuous flashing against a sidewall is one way to install a roof but it s not the correct way. Step flashing redirects the water back onto the shingle.

Hammer one nail to the. Flashing joints are lapped 6 in the direction of water flow. Failing to replace step flashings when a cedar shake roof is replaced with a composition shingle roof. Use your hammer and nails to secure the felt into place.

Once you ve shingled up to the sidewall cut a piece of step flashing. It sits on top of the finished roof and covers the step flashing. Difference between counter flashing and step flashing in contrast to step flashing the next layer is installed in a continuous strip. It may seem as if a single piece of flashing would offer more protection than many pieces of step flashing.

Nail it in place with two nails one. How to install step flashing with a wall corner step three. The metal flashing is formed with a hook edge and cleated on 12 centers. Step flashings on a cedar shake roof are typically installed every 10 inches.

Where the next piece of flashing will overlap apply a bead of caulk to seal the corner. The flashing extends up the wall at least 4. Then set the piece down. Here s how to install it correctly.