Installing Hardie Siding On Open Framed Walls

Seems like moisture will stay between the siding and zip walls.

Installing hardie siding on open framed walls.

Framing can be spaced up to 24 oc. If you don t find the answer to your question you can browse hardieplank lap siding installation instructions here just be sure you re using the right instructions for your hardiezone hz5 or hz10. The zip walls eliminate the need for housewrap when many types of siding are installed but what if the hardi board siding has no caulk or flashing at the butt end joints. He said that since the plywood is nailed into the studs he doesn t need to nail the hardi into the studs.

Using hardie panels will make the siding or material underneath impervious to water provide an excellent insulation barrier and can help in the maintenance of the homes frame and structure. Please fill out the form here and tell us a few small details about your siding project when you need it done and your budget and we ll do the rest. Anyone know the technical details for installing hardi board or any cementious siding over zip walls. Can be located in jh tech bulletin 19 at.

Information on installing james hardie products over non nailable substrates such as gypsum foam etc. Hello i am considering hardie lap siding over my sip walls i ve been told by a hardie rep that the 50 year warranty isn t valid on sip walls unless the siding is face nailed as well as the blind nailing now we all know that this will look like crap. Hardie plank joints butt joints james hardie siding is 12 feet long which means that siding on your longer walls will need to join together. To help you get your project done right the first time we ll be gathering tips answers to commonly asked questions and more about james hardie siding installation.

Consult national evaluation service report ner 405 for recog. Install the james hardie siding in accordance with the product installation literature see table 1. Irregularities in framing and sheathing can mirror through the finished application. Hardiplank siding can be installed directly to masonry block.

Correct irregularities before installing siding. I came home and the hardiplank siding was up. Attach the siding to the framing members. James hardie recommends installing a rainscreen an air gap between the hardiepanel siding and the water resistive barrier as a best practice.

And if a board does get wet but is not sitting in moisture for an extended period of time you can simply let it dry out before installing. Also he blind nailed and. Caution should be taken as irregularities and unevenness in framing sheathing foam and other wall assembly components including. James hardie recommends that you consult your design professional if you have questions regarding the use of rainscreen on your single family project.