Furring Strips For Horizontal Wood Siding

During the 1950s some u s.

Furring strips for horizontal wood siding.

Furring strips for use behind sheet siding. Builders began installing wood siding over wood furring strips usually plaster ing lath. We expect that installation of wood based siding applied over furring strips ac celerates drying of rain wetted siding particularly when installed over foam sheathing. Even worse once the trapped water is inside the wall cavity it is absorbed by the wood furring strip.

Corners are often needlessly fortified with furring strips or strapping where they should ideally be left open and able to dry. Double furring at the corners. For best results space horizontal furring strips 12 on center. Create a level surface for attaching wallboard and paneling.

Every piece of 1 in. Establish an air space perfect for masonry insulation and cedar shingle projects. To correct an uneven wall use furring strips and wood shims if necessary to eliminate low spots. With a horizontal wood furring strip any wind driven rain that gets behind the siding is a problem they prevent gravity from draining the water out of the bottom.

Proven performance over wood. Horizontal furring strips can stop air flow and prevent water from draining out. Nail on blocking for rabbeted trim leaving space for cor a vent sv 5. Ensure a maximum spacing of 16 center to center c c between furring strips figure 3.

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. A horizontal furring strip prevents this from happening. Install a continuous strip of cor a vent sv 5 at top and bottom of the rain screen to prevent bug entry. Extend the life of your siding and paint by eliminating heat and moisture build up.

It is the installer s responsibility to ensure the furring strips are properly secured to the structure. Provide a vertical and horizontal channel for air flow and moisture. You must apply rigid sheathing over furring. Siding installed over wood fiberboard sheathing.

Furring strip board is perfect for a wide range of uses including carpentry hobbies shelving and general finish work. Horizontal furring strips for installing siding vertically use 1 x 4 kiln dried furring strips with a moisture level less than 19. Use untreated 1 4 furring. Do not exceed 16.

Diagonally installed furring is an option that can also work without needing a second layer. This is not a good idea especially when there are better options.