Cedar Lap And Gap Siding Installation

Channel siding is normally supplied in unseasoned knotty grades.

Cedar lap and gap siding installation. 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. Cover the walls with beveled siding to the roof line. Cedar shiplap can be installed horizontally or vertically. The face side is saw textured.

Alternative fastening option for strand lap siding over wood structural panels and 24 inch 610 mm o c. Siding up to 6 inches wide can be blind nailed with one siding nail per bearing toe nailed through the base of each tongue. Stud spacing limited to 6 inch 152 mm and 8 inch 203 mm wide lap siding. Lap sidings are normally supplied in a variety of patterns either green unseasoned or dry in clear or knotty grades and with a smooth or saw textured face.

Wider siding should be face nailed using two nails per piece. Trim such as water table or skirt boards must be a minimum of 6 inches above the grade. In horizontal application start at the bottom and work up with the groove edges facing downwards. Allow a gap of about 1 4 inch between the top of the last board and.

Commonly available sizes are 1 x6 1 x8 and 1 x10. Trim the last planks if necessary by ripping off the tops with a table saw. 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. Wood structural panels must be a minimum 7 16 category with an apa trademark that contains the consensus standard doc ps 2.

Installing lap siding lap siding can be installed horizontally or vertically. For horizontal applications start with the bottom course and work up with the channels pointing upwards. 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.