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• Asphalt texture roof install#

In 1926 the Asphalt Shingle and Research Institute with the National Bureau of Standards tested 22 types of experimental felts and found no significant differences in performance.

Other organic materials used as the felt included wool, jute or manila, and wood pulp. In 1901 this material was first cut into strips for use as one-tab and multi-tab shingles.Īll shingles were organic at first with the base material, called felt, being primarily cotton rag until the 1920s when cotton rag became more expensive and alternative materials were used. Types of granules tested have included mica, oyster shells, slate, dolomite, fly-ash, silica and clay. In 1897 slate granules were added to the surface to make the material more durable. The forerunner of these shingles was first developed in 1893 and called asphalt prepared roofing which was similar to asphalt roll roofing without the surface granules. National Board of Fire Underwriters campaign to eliminate the use of wood shingles on roofs was a contributing factor in the growth in popularity of asphalt shingles during the 1920s. They were first used in 1903, in general use in parts of America by 1911 and by 1939 11 million squares of shingles were being produced. Contact us to learn more.Asphalt shingles are an American invention by Henry Reynolds of Grand Rapids, Michigan. With our new state-of-the-art TruSlate GAF shingles, you can expect the highest quality roofing shingles available. If you need to repair or replace your roof, give the Roof Doctor a call. So, if you are planning on placing new shingles over an old layer, ensure your roof structure can support the additional load with a reputable roofing contractor.

Asphalt texture roof install#

The tradeoff of using the thicker premium shingles is that they are harder for contractors to install and increase the weight on your roof. These shingles can last for upwards of 40 years or more. What’s great about these shingles is that they create a multi-dimensional texture of luxury shingles, thus creating shadows and depths that look attractive. With maximum durability, the premium grade shingles are designed to replicate natural slate and cedar shake roofs without the higher price. Luxury or sometimes called premium shingles, this type of grade is obviously the best. They are more expensive than 3-tab shingles. They typically have a longer warranty duration than the economical option of the 3-tab shingles, boasting about 30 or so years. They have more shapes, and because of their depth, gives them and the roof more visual texture. They’re thicker than the 3-tab kind and the thickness of three standard shingles, with some of the more premium products. This grade of shingles is often seen as architectural shingles, better known as multi-dimensional, which adds to their texture and appearance. It’s also pretty easy to install, meaning you can typically DIY it. Fiberglass-backed shingles have a Class A fire rating, which is the highest available. They’re recognized by their clean, horizontal appearance, giving them a more decorative look with the 3-tab construction. They’re also the lightest and designed to withstand the elements. The most common and least expensive is the “3-tab” shingles, which are 3 tabs that are quite flat without much thickness they tend to have the shortest warranty of the three, but in a pinch, they fit well for your budget and will still last a few decades or more. The three typical grades are referred to as “good,” “better,” and “best.” Good Then, the roof sandwich is topped off with mineral granules that help protect the asphalt from sunlight since it can otherwise degrade. The asphalt mixture is the next level, which the backing material supports. In its basic form, an asphalt shingle consists of mat or backing material made from either a cellulose material or fiberglass, with the latter being the most common. Scroll down to see the different grades and levels of performance. There are three common types of roof shingle grades.

Roofing shingles come in a variety of materials, sizes, and designs, with asphalt shingles being the most popular roofing material for homeowners.