This is a butt joint and it.
Hardie lap siding flashing.
This is a 6 wide piece of weather resistive material to make sure that no water gets through.
The product is a proprietary plastic 20 year uv rated sheet 4 ml thick that is basically a six by twelve post it note.
Bostitch siding nails wire collated coil thickcoat galvanized ring shank 15 degree 2 inch x 0 090 inch 3600 pack c6r90bdg.
Also by james hardie.
Aspyre by james hardie.
Install tech docs.
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.
Due to the volume of water that can run down a sloped roof one of the most critical flashing details is where the roof intersects with a sidewall.
James hardie also does not recommend applying caulk to the horizontal overlap between siding planks see figure 2.
Hardiepanel vertical siding.
In order to receive the full benefits of hardie s 30 year warranty the siding must be expertly installed by the book.
Hardiplank lap siding is a fantastic siding material that we ve been using for years on both residential and light commercial building projects.
Hardiplank lap siding is a fiber cement siding product that looks like wood clapboards but outperforms it when it comes to weather resistance and finish performance.
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.
Hardieplank siding with colorplus technology.
All products hardieplank lap siding hardieshingle siding hardiepanel vertical siding hardietrim boards hardiesoffit pre cut panels artisan by james hardie hardiewrap weather barrier hardiebacker cement board.
Hardiebacker cement boards.
Hardieplank lap siding.
During the course of any siding installation it will be necessary to install two pieces of siding against each other in a course.
Hardiewrap weather barriers.
I bought the 7 inch flashing for use with 7 25 inch hardie board and i couldn t be happier.
Roofline clearance is a vital part of correct installation.
James hardie recommends that a slip sheet joint flashing is installed behind each butt joint in the siding.
Hardiplank lap siding field butt joint treatment.