For pricing and availability.
Roofs are support by plywood.
This teco design and application guide is divided into four sections.
When used for roofing plywood panels are covered and protected by a variety of building materials that keep the elements at bay including roof felt underlayment flashing and shingles.
When used in flooring plywood functions as the subfloor that supports hardwoods tile and carpet floors.
If your roof carries a heavier load like if there s less pitch and or it snows in your area a roofer may recommend the use of the inch variety.
The most common rafter spacing is 24 inches and 5 8 inch plywood is recommended for that.
When used for roofing plywood panels are covered and protected by a variety of building materials that keep the elements at bay including roof felt underlayment flashing and shingles.
As long as the interior of your roof is protected from moisture accumulation underlayment is not required though homeowners planning to insulate their house heavily may choose to install plywood to protect their investment.
Plywood is a low cost material that is water resistant and has structural stability.
For pricing and availability.
This makes it a favorite amongst builders as a material used on the exterior portions of houses.
Section 1 identifies some of the basics in selecting handling and storing plywood.
A half inch cdx plywood is often used with rafter with 24 inch spacing.
Though the structure of the roof takes the brunt of it the strength of plywood is also relied upon to support the rest of the roofing system.
Building plywood panels provide an excellent base for many types of finished flooring and provide a flat solid base upon which the exterior wall cladding and roofing can be applied.
Plytanium 3 8 cat.
Although it may seem counterintuitive metal roofing can be attached directly to your building s roofing structure without the need and expense of plywood sheeting.
Plytanium 23 32 cat ps1 09 square structural pine sheathing application as 4 x 8.
For rafters spaced 20 or more inches apart 1 2 or 5 8 inch plywood is recommended.
Roofs plywood.
It will support roof.
The material gets its strength from the way it is built.
This is a popular option because it presents homeowners with functional but affordable roof sheathing.