Do I Need Any Thing Under Hardie Siding

The guardrails do not have t1 11 and were not slated to be sheathed.

Do i need any thing under hardie siding.

Fiber cement problems are rare but do happen from time to time. How to stagger lap siding for walls longer than 12 feet you ll need to butt additional lengths of siding together. James hardie prefers and recommends installation of hardieplank lap siding by the blind nailing technique such that fasteners are hidden by the course above. They are each right in a way.

It s best to stagger the joints in each successive course to avoid noticeable patterns. Problems with hardie siding. They want the guardrail. Video of the day volume 0.

You can make your own fiber cement starter strip by ripping a piece of hardieplank lap siding into 1 1 4 inch strips. Or do you always need sheathing when doing hardie lap siding regardless. Hardie siding is made to last for up to 50 years without rotting cracking termite problems or hail damage. Fasteners shall be installed between 1 in.

The wood that goes under residential siding exterior sheathing performs several functions. You can put hardi directly on studs without sheathing but you need to use let in bracing to give structural rigidity to the walls. I m do a re clad of a wood framed building. We are also re building these 10x10 decks with a 2x4 framed guardrail.

We are installing hardie colorplus lap siding over e t1 11. Myself i would not consider using the siding without sheathing but that s your decision. 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. Hardie fiber cement siding is a non combustible material and although nothing is guaranteed against fire your home s exterior is better prepared against fire damage if hardie siding is installed.

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. It adds insulation waterproofing and structural support for the framing. Fiber cement is a siding material that was first introduced in the 1980 s as a replacement for asbestos cement wood aluminum and vinyl siding products. From the top edge and no closer than 3 8 in.

From the ends of the plank.