Hardieplank siding with colorplus technology.
Flashing hardie board siding.
James hardie recommends that a slip sheet joint flashing is installed behind each butt joint in the siding.
This is a 6 wide piece of weather resistive material to make sure that no water gets through.
Clearance and flashing requirements hardiepanel vertical siding hs1237 p2 3 09 19 figure 10 sheltered areas figure 11 mortar masonry min.
Joint flashing butt joint horizontal lap treatment june 2014 james hardie does not recommend caulking butt joints or the horizontal overlaps joint flashing 6 in.
Most hardie board siding comes with a 50 year limited transferable warranty.
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.
James hardie also does not recommend applying caulk to the horizontal overlap between siding planks see figure 2.
This siding is completely rot and insect resistant and can even handle salt spray from the ocean.
Hardie board siding can be made to mimic just about any other siding material including wood lap boards cedar shingles and wood shake siding.