Hardi Plank Siding Installation Requirements

This is typically 150mm.
Hardi plank siding installation requirements. Instantly access installation info technical bulletins sds sheets more. Maintain a minimum 50mm clearance between hardieplank cladding and roofs paths steps and driveways. And canada who are available to work with any contractor or builder. Fasteners shall be installed between 1 in.
Hardieplank lap siding requires a starter strip beneath the first course. From the ends of the plank. We have dozens of installation specialists throughout the u s. As a homeowner you will work with a contractor who will facilitate the installation of your james hardie siding trim soffit wrap and flashing products including products with colorplus technology.
Blind nailing preferred installation james hardie prefers and recommends installation of hardieplank lap siding by the blind nailing technique such that fasteners are hidden by the course above. Hardiplank lap siding can be installed over braced wood or steel studs spaced a maximum of 24 o c. You can make your own fiber cement starter strip by ripping a piece of hardieplank lap siding into 1 1 4 inch strips. From the top edge and no closer than 3 8 in.
Install hardieplank cladding in compliance with local building regulations requirements for clearance between the bottom edge of the cladding and the adjacent finished grade.