This sealer will help the adhesive stick to the mortar much better.
How to attach roof flashing to brick.
Metal roof flashing can be use to seal gaps between roof walls.
Use a regular paintbrush to apply the sealer to the brick.
Install base flashing under shingles or over metal roofing material.
Use a good masonry sealer and spread it over the area where you are going to place the metal roof flashing.
In an ideal installation the flashing will extend under the brick veneer so that there.
This leaves enough room for the vertical leg of the step flashing.
Water and ledgers don t mix and that is why most fail.
To prevent wood rot it is important to install flashing over your ledger board properly.
These kinds of houses often have a roof that butts against a wall.
Starting at the lowest part of the roof completely cover all three exposed surfaces of the block with peel and stick membrane.
A 2x4 laid on the roof is a good way to gauge this.
If the roof runs flat up against the brick wall you must install the roof side of the flashing either under the last layer of shingles or over the roof material if it is metal.
Open valleys have metal flashing to protect this critical area of the roof.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
Properly installed flashing covers the seam between the wall and the roof and directs water onto the roof.
Follow the photo for illustrated instructions.
Wait until the sealant becomes hard before you proceed to the next step.
Metal roof flashing is a galvanized sheet metal bent at right angles with about eight to 12 inches on each side of the angle.
It is commonly used in two story and side split houses.
Make sure the inside corners of the supporting masonry are at least 4 inches above the roof deck.