A common problem with cement board siding products and some other types of horizontal lap siding is that older installation guidelines called for caulking the joint instead of flashing the joint.
Step flashing aluminum siding.
Nail flashing to roof deck only.
Installing side wall step flashing.
Up the wall and 5 in.
Here s how to do it right the first time.
Run roofing felt up the wall about an inch higher than the wall side.
Jamsill guard sill pan flashing 4 5625 in x 40 in plastic step flashing.
If your house has a roof line that extends past a corner of two walls make the first piece of step flashing a corner.
With a little know how and a few simple pieces of equipment this is a task that you can easily accomplish yourself.
Install roofing felt before starting step flashing.
Roof flashing chimney.
This allows each step flashing piece to overlap the piece below.
Cover tops of step.
Longer than the shingle s exposure.
Length to extend 5 in.
Bend the 10 in.
Wide and 2 in.
The vertical flange of the flashing is to extend up behind the adjoining siding.
Aluminum duroflex corrugated step flashing 3 rolls model dat40r 380 00 roll 380 00 roll free delivery.
Step flashings are to be installed one per course.
Cut step flashing pieces to be 10 in.
Over the roof deck.
One side of the l shape lays under the shingle and the other side attaches to the side of the wall.
Select 2 to 4 items to compare.
Longer than the shingle s exposure.
Installing aluminum siding may be the most eye catching home improvement that you can make.
The change can be remarkable and is sure to turn heads and impress your neighbors.
The roof deck flange of step flashings are to be fastened to the surface of each shingle in a position whereby the next course of shingles will cover up hide the flashing from view.
Purchase pre cut step flashing of cut your own step flashing pieces to be 10 in.
This layer is called the step flashing.
Inspect the sidewall around and underneath the fascia and inside the house for signs of moisture damage and repair any rotted areas.
Set your store to see local availability add to cart.
Nail through flashing into shingle do not extend flashing above top of shingle and.
Next l shaped pieces of metal typically aluminum are placed under each shingle that butts up against the vertical wall.
This has proven problematic over time as caulking the joint results in unsightly surface appearances due to the different textures as well as resulted.
