Clapboard Siding Exposure

For 6 inch siding that s 4 1 2 inches.

Clapboard siding exposure. Install clapboards by face nailing them to the house studs with 1 1 4 in. Lap clapboard or beveled siding should lap no less than 1 inch and preferably 2 inches. Cedar wood siding and hardie fiber board siding is commonly available in a clapboard or lap board style and is often sold by the 12 board. Hardieplank lap siding is not just our best selling product it s the most popular brand of siding in america.

It also features the patented studfinder is designed for accurate and secure installation. The portion that s visible not overlapped is called the exposure. To ensure that the courses are evenly spaced make a swing stick from a straight 1x3 at least 6 feet long. Mark an arrow on the end of the stick where you began measuring.

Spacing can be changed or tweaked in order to get the siding to land on top of doors and windows. Clapboard siding is installed horizontally and yields an attractive shadow line which varies with the thickness of siding selected. Estimate the number of boards needed for a project in a few simple steps. The boards overlap each other and are only partially exposed to the elements to keep the building water tight.

Penetration into solid wood using one ring shank nail per stud spaced at a maximum of 24 in. Starting at either end make a series of marks along one edge each equal to the clapboard s exposure to the weather. A 6 inch wide clapboard with a 1 inch overlap has a 5 inch exposure exposure has to be decided before you order because it determines how wide your siding will be how much you will need and how it will look once it s installed. Other in stock profiles include 1 2 x 4 1 2 x 8 and 3 4 x 10.

Many people install 5 1 2 with a 4 exposure to the weather.