What Is a Square Shingle?
The question that many people ask when it comes to their roofing needs is what is a square shingle? Square shingles are the most inexpensive of all shingles. They are also the least durable and have the lowest life expectancy. Because they are inexpensive and have low life expectancies, they need to be replaced frequently.
A square shingle is one that has three perpendicular sides. This is because each of the four sides of a square shingle is equated to four of the edges of an asphalt roof. Therefore, if the shingle is laid on top of an asphalt roof, then the shingle will act as an edge of the roofing and help to keep the roof in place. Square shingles are made out of fibers that are similar to cotton rags. They are woven together with metal or wood wires to form a strong and sturdy mesh.
These types of shingles are typically used on older homes, because they are extremely resistant to fire and weather damage. Although they are resistant to both fire and water, they cannot withstand high temperatures like asphalt shingles can. However, many homeowners choose to use square shingles, because of their durability and resistance to both moisture and heat.
What is a square shingle covered in terms of an asphalt roof is not the entire surface. Instead, they are generally made up of a layer of felt, followed by what is referred to as felt paper, which is used to cover the nails and to make them fully functional. On top of that is a layer of pressure relief compound, which is used to keep water out of the shingles. Each of these layers makes it necessary for the roofing to have two coats of paint, which further protects it.
As you can see, the roofing industry uses what is a square shingle for a number of different reasons. They are a great type of roofing material because they are both durable and resistant to both water and fire damage. Plus, they are much easier to install than other types of roofing materials, such as asphalt shingles. This means that they are often seen on newer homes.
If you are interested in what is a square shingle, you should call your local roofer. Find out exactly how square shingles are made and learn about how you can install them yourself. Square shingles may not be as common as asphalt shingles, but they can be a great choice for many types of roofing projects. Their durability and low maintenance make them an excellent choice for new and old homes alike. For more information, talk to your local roofer.