Minimum Sheathing For Sheet Metal Siding

The international residential code specifies 3 8 inch plywood for sheathing walls with a standard stud spacing of 16 inches if the siding is nailed to the studs through the sheathing.

Minimum sheathing for sheet metal siding.

Plywood is a favorite for some as it has been tested to stop a 2 4 being shot at it 120 mph. While installing vertical metal siding is similar to installing horizontal siding there are a few differences you ll want to keep in mind. For cladding attachment over foam sheathing exceeding a 4 thickness a design professional should be consulted. Where edges of trim meet siding material windows doors or other finished openings leave a minimum 3 16 inch 5 mm space to allow for proper sealing.

Lap siding shall be lapped a minimum of 1 1 4. 305 mm shall comply with the requirements of astm c1186 type a minimum grade ii or iso 8336 category a minimum class 2. Atas offers a wide variety of metal wall panels from traditional concealed fastener panels to mix match that allow for unlimited design flexibility and creativity. The 3 4 corrugated siding is widely used in full wall residential applications or commercial sidings.

A minimum of 2 nails per width. Fortunately with the right tools and preparation putting vertical metal siding up on a building can be a smooth and simple process. For trim over 12 inches 305 mm wide use a minimum of 4 nails per width. For subtle corrugated profiles we offer a 1 2 and 1 4 corrugated panel that give the corrugated look but with a more flexible range of paired materials like wood and stone compared to some of our bolder sidings.

Foam sheathing shall have a minimum compressive strength of 15 psi in accordance with astm c 578 or astm c 1289. The siding shall be applied over sheathing or materials listed in section. At minimum i prefer a sheet for 16 oc framing while others i know will go no less than 5 8 or. For pricing and availability.

Design is required for thicknesses of foam sheathing greater than 4. For trim 7 178 mm to 12 inches 305 mm wide use a minimum of 3 nails per width. Metal siding panels from absolute steel are a great choice. Vertical metal siding can give a building a modern sleek appearance.

Amerimax 0 5 in x 144 in musket brown j channel metal siding trim. If made of sheet metal veneer ties shall be not smaller in area than 0 0336 by 1 inch.