Attaching Hardie Siding To Metal Studs

It s best to stagger the joints in each successive course to avoid noticeable patterns.

Attaching hardie siding to metal studs.

From the ends of the plank. You may have to get the metal building company to make some custom eave and corner flashing to lap over the siding at the corner at the roof. From the top edge and no closer than 3 8 in. Framing or one bay for 24 inch o c.

Fastening to a stud is not required. The hardienail features paslode s patented tetragrip fastening technology which allows siding installers to fasten directly to osb sheathing. How to stagger lap siding for walls longer than 12 feet you ll need to butt additional lengths of siding together. You will have to caulk putty and paint the hardi plank siding wall after the fact to prevent water intrusion and leaks rust on those penetrations in the future.

For metal studs with knurled shank hardened pins. Hardie plank siding is almost always installed with air nailers which are the best tool for quick installation. Or directly to minimum 7 16 in thick osb sheathing. The hardienail studless siding fastening system is a new innovative method for quickly and securely installing james hardie fiber cement siding.

The length of the pin shall increased as necessary to ensure it will penetrate through the minimum 20 gauge metal studs by at least inch when applying james hardie siding directly over max 1 inch thick non nailable substrates pin head diameter shall be as required by step 5. The only downside of pneumatic tools is that sometimes the installer will get going a little bit too quickly and will lose track of where the nails are going. James hardie prefers and recommends installation of hardieplank lap siding by the blind nailing technique such that fasteners are hidden by the course above. Step 2 position the backerboard sheet against the wall surface and use a builders level to level the panel.

Cut the sheet if necessary using a circular saw mounted with a carborundum masonry blade to ensure that both vertical edges of the backerboard align with a metal stud for stable backing.