When you are roofing a structure,you need to select the right kind of plywood. Different types of plywood have various traits that establish their suitability for roofing. Constructing or repairing a roof is no small project – it can be unsafe and very time-consuming. That’s why it’s critical to know what you’re doing before getting started. One of the most significant conclusions you’ll make when roofing is which kind of plywood to use. Each type of plywood has its own set of pros and cons,so finding the wrong one could lead to tragedy. In this post,we’ll guide you what to look for when selecting plywood for your roof and give you a few tips on how to get the most out of your expenditure. Let’s get started!
1. Understanding Plywood Grades
There are three main types of plywood: interior,exterior,and marine. Interior plywood is meant for indoor use only and is not suitable for roofing. Exterior plywood is designed for outdoor use and is often used in construction projects. Marine plywood is a specialized kind of exterior plywood that is designed to resist rot and moisture. It is often used in boatbuilding. When selecting plywood for your roof,you need to ensure that it is rated for exterior use. Otherwise,it will not be able to tolerate the elements and could break down over time.
2. Give some thought to The Fullness Of The Plywood
The size of the plywood you select will depend on the pitch of your roof. A pitch is the angle of the roof,and it is calculated by the number of inches the roof rises for every 12 inches it runs. For example,a 3/12 pitch roof has 3 inches of rise for every 12 inches of run. A steep-pitched roof will need heavier plywood than a low-pitched one. Generally speaking,you will need at least 1/2-inch thick plywood for a low-pitched roof and at least 5/8-inch thick plywood for a steep-pitched roof.
3. Decide on The Right Type Of Plywood
There are two types of exterior plywood: CDX and OSB. CDX plywood is made from tiers of cross-laminated veneer and is held together with waterproof adhesives. It is the most common type of plywood used in construction and is suitable for most roofing projects. OSB,or Oriented Strand Board,is made from smaller sized pieces of wood that are oriented in various directions and then pressurized and glued together. It is less common than CDX plywood but is growing in popularity due to its value for money.
4. Take into account The Value Of The Plywood
Plywood comes in a variety of prices,so it’s significant to think about your budget when selecting a sheet. CDX plywood is typically the most expensive,followed by OSB,with marine plywood being the most expensive kind of all. That said,the price of plywood can vary depending on the thickness,grade,and type of wood used. Be sure to compare prices from various providers before making your final decision.
5. Get The Right Tools For The Job
Once you’ve selected the perfect plywood for your roofing project,it’s time to get the right resources for the job. Make sure you have a sturdy ladder that can support your weight,as well as a helper to assist you with the project. You’ll also need a saw and some basic carpentry resources to cut the plywood to size. If you’re not confident in your ability to install the plywood yourself,it’s best to hire a professional roofer to do the work for you.
So,what is the best plywood for roofing? The solution to that question really depends on your specific requirements and preferences. If you are looking for an cost-effective option that will get the job done,then standard construction-grade plywood should work just fine. However,if you are searching for something with a bit more of a premium feel,then you may want to think about using higher quality plywood like birch or oak. Whichever type of plywood you choose,be sure to contact us so that we can help you install it properly and ensure its longevity. quality roofer Virginia Beach
