To begin, let’s delve into composition shingles. The term “composition” generally refers to shingles composed of multiple materials. It’s important to note that slate shingles do not fall into the category of composition shingles, as they are made from a single material, namely slate.
From a technical standpoint, all contemporary asphalt shingles can be classified as composition shingles. In modern shingle production, fiberglass serves as the core material, coated with layers of asphalt and granules. In the past, manufacturers created another variant of composition shingles using asphalt and cellulose, a plant-based substance. However, it’s important to mention that these particular shingles are no longer manufactured. For the purposes of this explanation, it’s essential to understand that the various types of shingles mentioned below are, in fact, fiberglass shingles.
Also known as 3-tab shingles or strip shingles, they represent the oldest form of asphalt shingles still on the market today. Despite their long-standing presence, they have undergone numerous improvements, one notable improvement being the replacement of a cellulose core with a fiberglass mat.
In their early iterations, traditional shingles were considerably smaller and required manual sealing. The 1950s marked a pivotal moment when self-adhesive shingles were introduced. This innovation allowed for simple installation by nailing them to the roof, subsequently relying on the sun’s heat to activate the sealing process, based on the precise installation performed by roofing professionals.
Initially characterized by a monotonous appearance, where each style consisted of a single shade of brown or black, contemporary technology has brought about a transformative change. Today, 3-tab shingles are available in multiple color combinations, a feature that not only enhances aesthetic appeal but also hides variations that might be visible in a solid color.
Identifying 3-tab shingles is made easier by their simple, uniform appearance. Each shingle follows the same shape, appearing perfectly rectangular.
Architectural shingles, also known as laminated shingles or dimensional shingles, are distinguished from traditional shingles primarily by their construction. Dimensional shingles consist of two layers, both made from a blend of asphalt and fiberglass. This double-layer thickness can provide an advantage in weather resistance.
Originally designed to offer improved aesthetics and visual thickness, dimensional shingles gained popularity due to their simplified installation process. Today, they remain the most widely preferred shingle type.
Identifying dimensional shingles is made easier by their distinctive appearance. Unlike 3-tab shingles, these shingles deviate from uniform shapes. Instead, each shingle is made with alternating areas or tabs of single and double layers, creating a pattern often compared to “dragon’s teeth.” Manufacturers also incorporate a shadow line, characterized by a band of darker granules. The intermittent presence of double-layered tabs, along with the shadow band in the single-layered areas, introduces dimension to the roof, enhancing the overall aesthetics of the home.
Commonly known as designer shingles, they have a double-layer structure similar to laminated shingles. What sets them apart, however, are additional features that contribute to a premium, elevated aesthetic.
A distinguishing feature of premium shingles is their ability to emulate the appearance of other roofing materials, such as cedar shakes and slate shingles.
Roofing manufacturers sought to provide homeowners with these unique appearances, offering a cost-effective alternative without the costs and inconveniences associated with more traditional roofing materials.
Many types of roofing shingles can be classified as high-performance shingles, designed to provide specific advantages in terms of wind resistance, hail resistance, or enhanced solar reflectivity. While these features can be found in other shingle varieties, asphalt shingles, in particular, offer several benefits for your home.
While both architectural shingles and 3-tab shingles fall under the category of “asphalt” shingles, a common question often centers on the distinctions between the two. Homeowners are often perplexed about the true differences between 3-tab and architectural shingles.
Essentially, the simple answer lies in the thickness of architectural shingles.
This additional thickness not only provides potential performance advantages but also confers a distinctive and striking appearance. Architectural shingles are characterized by shadow lines and a pattern reminiscent of “dragon teeth,” creating a visual drama that differentiates them from the more uniform, flat 3-tab shingles. It is crucial to note that the preference between the two shingle types depends on individual priorities, home characteristics, and prevailing weather conditions.
Roofs Replaced
Happy clients
Current projects
Taking care of the roof