How To Determine The Ideal Plywood For Your Roofing Project
When it comes time to repair or replace your roof, you’ll need to determine the proper type of plywood to use. There are many different types of plywood available, each with its own strengths and weaknesses. In this article, we’ll help you select the ideal plywood for your roofing project. We’ll discuss the various kinds of plywood available and explain how to select the correct one for your needs. So, whether you’re a professional contractor or a DIY homeowner, read on for all you need to know about selecting the best plywood for your roofing project!
1. Types of Plywood
There are three main kinds of plywood: OSB, CDX, and T1-11. OSB (oriented strand board) is a structural board made from wood chips that are glued together. It’s very strong and resistant to water damage. However, it’s not as smooth as other types of plywood and can be challenging to paint. CDX (concrete decking) plywood is a more affordable alternative to OSB. It’s made from thin layers of wood veneer that are glued together. It’s not as strong as OSB but it’s much easier to work with. T1-11 is a type of plywood that has grooves cut into it. This makes it easy to install siding over it. However, it’s not as strong as the other types of plywood and is also more pricey.
2. Thickness
Plywood comes in a variety of thicknesses, from 1/8 inch to 1 1/2 inches. The thickness you need will depend on the type of roof you have and the amount of weight it needs to support. For example, if you have a shingled roof, you’ll need at least 3/4-inch thick plywood. If you have a metal roof, you can use thinner plywood but it must be able to assist the weight of the metal.
3. Grade
Plywood is also rated by its level of quality. The highest quality plywood is A-grade while the lowest quality is C-grade. A-grade plywood is free of knots and imperfections. It’s also made from thin veneers, which makes it strong and resilient. C-grade plywood, on the other hand, is made from thicker veneers and is less expensive. However, it’s not as strong or tough as A-grade plywood.
4. Cost
The cost of plywood can vary depending on its grade, thickness, and type. A-grade plywood is the most costly while C-grade plywood is the cheapest. The thickness of the plywood also impacts its cost. For example, 3/4-inch thick plywood is more pricey than 1/2-inch thick plywood. The type of plywood also affects its cost. OSB is the most high-priced while CDX is the cheapest.
5. Availability
Plywood is widely available at hardware stores, lumber yards, and home improvement stores. However, it can be tricky to find given the big number of several types and grades available. If you’re having trouble finding the ideal plywood for your project, we suggest contacting a local roofing contractor. They’ll be able to help you find the ideal plywood for your needs and budget.
If you’re in the market for a new roof and need to purchase plywood, be sure to keep the tips we shared in mind. Remember, not all plywoods are created equal – some are better suited for roofing projects than others. When you contact us, we can help you select the best plywood for your specific project and make sure you get the most value for your money. Don’t wait – contact us today!