Furring Strips For Vertical Siding

Furring strips must be thick enough to allow for nail penetration of 1 1 4 in into solid wood with ring shank nail table 4.

Furring strips for vertical siding.

Install horizontal furring to allow attachment of vertical siding. If vertical siding was set onto horizontal furring strips any water that intrudes would have no place to go. Never install vinyl siding over open furring strips or studs. While typical siding installation require furring strips to be installed vertically this is not the case when it comes to vertical siding installation.

Furring strips for use behind sheet siding. Install a continuous strip of cor a vent sv 5 at top and bottom of the rain screen to prevent bug entry. Nail on blocking for rabbeted trim leaving space for cor a vent sv 5. Furring strips for vertical siding are run horizontally along the wall.

With vertical siding however you may have to complete an extra step to provide solid nailing points along the vertical edge of the siding panel. The strips also must be placed alongside all door and window frames and at building corners. 07 46 00 siding accessories. When you use furring.

Always check with your local building code official. Architectural spec for cav siding vent system section. Furring strips are thin wooden strips that you can find at your local hardware store. One significant difference during the wall preparation state is that if you use furring strips instead of sheathing as a base you install the furring strips horizontally across the wall as shown in the illustration here.

To install the furring strips start by cutting them to size so they run from one end of the surface to the other. Use untreated 1 4 furring. Applying siding over rigid foam sheathing. For vertical siding you apply them horizontally.

Masonry walls require furring strips for horizontal and vertical siding installation. For horizontal siding you apply the furring strips vertically. Be sure to use furring or sheathing material with the thickness specified in the manufacturer s instructions. 3 8 inch thick x 1 1 2 inch wide polypropylene furring strips attached vertically over air moisture barrier at face of each supporting stud to create capillary break between face of air moisture barrier and back of siding equal to cor a vent sturdi strips with sv 3 siding vent continuous at top and bottom by cor a vent inc.

Horizontal furring strips are not something that i recommend.