Flashing Requrements For Hardi Plank Siding

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Flashing requrements for hardi plank siding. H joint cover like the one shown at top of this page. My neighbor s house has hardie plank siding. A minumim vertical overlap of 1 inch 31 75 mm and 2. One of the following butt joint treatments.

Clearance and flashing requirements hardiepanel vertical siding hs1237 p2 3 09 19 figure 10 sheltered areas figure 11 mortar masonry min. Our galvanized steel flashing is more durable than any aluminum product and is useful for. And canada who are available to work with any contractor or builder. At flashing by design we specialize in quality custom flashing for all types of fiber cement siding including color matched custom flashing for james hardie colorplus products lp smartside products and tamlyn xtreme products.

During my time working for james hardie i very rarely got calls from homeowners that wanted to submit a warranty claim for their hardie siding. I feel caulking will help a lot and enhance the appearance of the house. A joint flashing b. Hardie siding requires a minimum 2 gap from all hard surfaces like decks or rooflines and at least 8 from any soft surfaces like grass dirt or gravel.

Flashing behind butt joints is an effective low maintenance way to comply with building code and help protect against water intrusion. Hardieplank lap siding can be installed over braced wood or steel studs spaced a maximum of 24 o c. Hardiplank lap siding can be installed over braced wood or steel studs spaced a maximum of 24 o c. Strip of flashing water resistive barrier under the joint.

As a homeowner you will work with a contractor who will facilitate the installation of your james hardie siding trim soffit wrap and flashing products including products with colorplus technology. Z flashing z flashing l flashing general fastening requirements refer to the applicable esr report online to determine which fastener meets your wind load design criteria. Or directly to minimum 7 16 thick. The current edition of the james hardie manual along with the international residential code irc and residential edition of the florida building code fbc offers three options for butt joints.

James hardie s seal of approval indicates products recommended for use by james hardie building products circular saw with dust collector circular saw blade with carbide tipped teeth framing requirements. James hardie recommends 6 inch wide flashing that overlaps the course below by 1 inch. It was painted by a contractor who caulked the joints before painting. I read your info.

H jointer covers james hardie recommends 6 inch 152 4 mm wide joint flashing that overlaps the course below by 1 inch 25 4 mm. Or directly to minimum 7 16 thick osb sheathing. However some local building codes may require different size flashing.