Installing Exterior Plywood Siding

Plywood siding is often nailed directly to studs or through an insulating sheathing and serves as a structural sheathing as well as the exterior finish.

Installing exterior plywood siding.

Installing exterior plywood siding first thing that you need to do is to waterproof your plywood siding by using sealant before you start the installation. How to do it prep the walls. Use a tape measure and level to snap a level chalk line around the house to mark the bottom of the siding. This will ensure that the siding is joined together while also keeping the nail hidden.

T1 11 siding is designed for installation on framing with standard 16 inch spacing. This is a good idea even if the panels are preprimed because plywood edges are very. Locate stud centers and mark. The starting point of the project is to line your plywood sheets against your wall to know how much you will need.

When you have done this you are ready to install the plywood siding. Installing exterior siding may be the most effective way to increase the value and restore the beauty of your house. You should start from the bottom of your house and work upwards towards the roof. Plywood building siding nailing pattern nail spacing guide.

The process is not as complicated as it seems and doing it yourself will save a lot of money for the cost of installation. Gather materials make a plan using a crowbar and hammer carefully remove a section of your existing exterior cladding to see what is behind the old material. For nail spacings see table 1 4. Prime the panel edges.

After that you need. Nail metal flashing around all windows doors and other openings in the wall with flashing nails and a hammer. Use 6d box siding or casing nails for nominal 1 2 inch plywood siding nailed directly to studs. You can attach them with exterior screws or galvanized nails.

According to the size of the wall you will have to cut the plywood to fit. As you slide the grooves together nail them into position using an aluminum screw or nail. Here are some steps to guide you as you learn how to install exterior siding. You are looking for an intact vapor barrier plywood sheathing and insulation.

Wrap the house with house wrap or 15 mil tarpaper. How to install exterior plywood siding 1. Set the first full panel at the. If your exterior plywood sheets are 4 feet wide for example a 10 foot wide wall will need 2 1 2 sheets.