Best practice with any wood or fiber cement siding calls for building a rain screen assembly.
Cement siding drip edge.
Aluminum flashing aluminum drip edge style d drip edge flashing drip edge drip edge flashing abc siding gutter corner shield.
It should have a drip edge that hangs below the sill plate with the bottom edge at least 8 inches above grade.
If it doesn t pull the drip edge out slightly from under the shingles.
Once nailed in you can give it a slight bend down so water doesn t pool up on the trim.
Do not caulk extend shingles at least 1 in.
These strips installed at the bottom will make your first row of siding angle out to match the rest of the rows.
Out from the fascia.
How to install a drip edge.
Starter strips are easily made by ripping 1 in.
The bottom of the starter strip should be installed even with the bottom of the mudsill or the bottom edge of the sheathing.
Find your most beat up pieces of siding and rip them down into 1 1 4 in.
Slabs path steps to siding figure 7 deck to wall figure 8 ground to siding figure 9 gutter to siding figure 12 drip edge figure 13 block penetration figure 14 valley shingle extension min.
It on the proper angle and to create a proper drip edge at the bottom of the siding.
Trim is that final touch that completes your home s design.
Leave about a 1 4 to 1 2 inch gap vertically between the just cut t1 11 and top of the flashing.
Gibraltar building products 2 in.
Make sure there is room for the drip to settle and don t let the siding sit in the flashing.
Create a drip edge.
This technique uses all the same water management details of a drainable wall assembly but adds an air space behind the siding.
Pieces of hardieplank siding from full or partial planks.
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Above the bottom of the wall sheathing as a guide.
Galvanized steel drip edge flashing in white model 08317 7 10 7 10.
Snap a line 1 in.
It s available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years.
Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated.
Accentuate corners columns fascia doors windows and more with hardietrim boards.
Install these fragile starter strips with a 15 gauge trim gun.
Z flashing z flashing z flashing min.
Make sure the outer edge extends over the gutter.