Cedar Lap And Gap Siding Installation

Trim the last planks if necessary by ripping off the tops with a table saw.

Cedar lap and gap siding installation.

Siding up to 6 inches wide can be blind nailed with one siding nail per bearing toe nailed through the base of each tongue. The number of board spaces between the soffit and bottom of the lowest piece of siding at the foundation should be such that the overlap is as per the table. Channel siding is normally supplied in unseasoned knotty grades. Installing lap siding lap siding can be installed horizontally or vertically.

Alternative fastening option for strand lap siding over wood structural panels and 24 inch 610 mm o c. Cedar shiplap can be installed horizontally or vertically. Siding and trim that extends down to a roof dormers second floors etc and decks requires a minimum of a 2 inch gap to avoid wicking. Start with the bottom course using a furring strip to support the lower edge.

Wood structural panels must be a minimum 7 16 category with an apa trademark that contains the consensus standard doc ps 2. Trim such as water table or skirt boards must be a minimum of 6 inches above the grade. Cover the walls with beveled siding to the roof line. Commonly available sizes are 1 x6 1 x8 and 1 x10.

For horizontal applications start with the bottom course and work up with the channels pointing upwards. Allow a 1 8 inch expansion gap between pieces if the siding is air or kiln dried. The face side is saw textured. In horizontal application start at the bottom and work up with the groove edges facing downwards.

2 installing western red cedar siding c ongratulations on your choice of western red cedar siding western red cedar is one of the world s premier quality woods noted for its appearance light weight insulation value and dimensional stability. Allow a gap of about 1 4 inch between the top of the last board and. Stud spacing limited to 6 inch 152 mm and 8 inch 203 mm wide lap siding.