How do you flash an inside corner?
Quote from the video:
Quote from Youtube video: All you have to do is make one small cut along the top of the brick ledge there at the corner and fold. Around same thing back from the other side after some mastic is applied.
How do you flash a corner roof?
Quote from the video:
Quote from Youtube video: You don't want to be relying on roof cement to seal that hole in the corner. I've seen good quality flashing work done where they use galvanized steel or copper. And then soldered the corners.
How do you make a corner on drip edge?
Quote from the video:
Quote from Youtube video: So to put a 90 degree corner on your drip edge it's as simple. As taking the top of the profile. And cutting a straight line. And then you're going to come to the front of your profile.
How do you flash where the roof meets the wall?
Quote from the video:
Quote from Youtube video: With the water return leg of the sidewall flashing. So I take a sliding tee bevel. I'm going to find out the angle of the wall I'm going to come back two and a half inches.
What are the different types of roof flashing?
Some types of roof flashing are counter flashing, chimney flashing, step flashing, headwall flashing (also called apron flashing), valley flashing, and gutter apron flashing.
How do you overlap flashing?
Quote from the video:
Quote from Youtube video: Also think about focal point to choose which piece to overlap begin farthest from the viewer. And overlap toward the viewpoint to make sure your overlap seams. Disappear you.
How do you flash a angle?
Quote from the video:
Quote from Youtube video: So we prefer to do is to make a guide with a piece of step flashing vents as perfectly as you can all the way in half you take the new piece of step flashing insert it in down on it.
What is apron flashing on a roof?
Apron Flashings are located at the low end of a curb or penetration. This type of flashing makes a water tight junction, basically forming a right angle which starts up behind the cladding, comes down and out and over the roof. In the case of shingles, it comes out in between shingles.
How do you cut a Z flash?
Quote from the video:
Quote from Youtube video: It's going to pull that solu wall flashing away from the sidewall. So before installing the z bar. We need a sealant on the bottom against the roof panel otherwise water is going to infiltrate.
Should there be a gap between roof and wall?
Your home must be properly sealed to prevent moisture from seeping inside and causing damage. Openings between your exterior wall and your roof can allow water to run into your home. Air leaks can also allow outdoor air to enter your home, causing your heating and cooling system to work harder.
What is Side wall flashing?
Sidewall flashing is applied when the side of the roof butts up against an adjacent wall. The wall-side of the flashing can either be covered over with siding or sealed with caulk. Butyl tape should be applied where the “foot” of the flashing attaches to the roof.
What is a Reglet flashing?
A face reglet (also known as reglet-flashing) is counter-flashing that is typically made out of either copper or lead-coated copper. It is applied on the surface of the wall or parapet and screwed into place, with additional sealant placed between the surface and the counter-flashing.
What is the difference between flashing and Counterflashing?
Counter flashing is used on walls and chimneys like step flashing. Unlike step flashing, the piece of flashing is sawed into an existing mortar joint, and the metal comes over the top of the brick. Like step flashing, counter flashing is sometimes installed in a step-by-step method.
What is a raggle joint?
A manufactured masonry unit, frequently made of terra cotta, having a slot or groove to receive a metal flashing. Also known as flashing block; raggle block. A groove cut into masonry to receive adjoining material.
What is masonry flashing?
Masonry contractors are usually directed to install flashing with their masonry product. Flashing acts as a barrier which redirects moisture away from building interiors and back toward the exterior of the wall.
How do you install masonry flashing?
Quote from the video:
Quote from Youtube video: This comes into a tube. Like this and you can see this red stuff it's a gun down here. This is that our guard. We're going to run two beads on top of our stone ledge.
Where should flashing be installed in a masonry wall?
Flashing must be located beneath the first course of masonry above the finished ground level above the foundation wall or slab and at other points of support, including structural floors, shelf angles, and lintels when masonry veneers are designed per Section R703.
Can aluminum flashing be used with masonry?
Therefore, avoid aluminum in masonry construction wherever possible. Limitations of sheet metal include the cost of the material and labor costs required to form the flashing and to construct watertight joints.
Can galvanized flashing touch concrete?
The truth is that any metal flashing will eventually corrode if left in contact with concrete.
Does aluminum react to concrete?
Aluminum: Corrosion of aluminum embedded in concrete can crack the concrete. Conditions conducive to corrosion are created if the concrete contains steel in contact with the aluminum, chlorides are present in appreciable concentrations, or the cement is high in alkali content.
