Architectural, laminated, or dimensional shingles are variations of standard asphalt shingles. Known also as "architectural" or "dimensional" shingles
Dimensional shingles
Because they are so inexpensive, asphalt shingles are the most popular type of roofing material used in the United States. Asphalt shingle roofs come in a broad range of colours and designs, and they are a practical and lovely way to freshen up your home. The monotonous or repetitive appearance of shingles was sometimes criticised for making every roof on the block appear the same. Thanks to the development of dimensional shingles, those times are over.
Dimensional shingles actually provide extra protection from wind and hail because of the doubly bonded layer, with the strongest grades able to resist gusts of up to 120 mph. Additionally, they last 40 years on average as opposed to the single layer asphalt shingles' 20 years. Like standard asphalt shingles, they are applicable to almost any roof type and pitch and may be utilised in almost any place. Additionally, dimensional shingles are frequently seen as more attractive and several areas even mandate their use.
There are a few drawbacks to dimensional shingles, though. They are marginally more expensive; on average, the additional layer raises the price by 20%. Furthermore, because the notches are a popular food source for mould, they may be more prone to mildew and algae than other asphalt shingles, which are all sensitive to mould and mildew.
In short, Dimensional shingles are just asphalt shingles with a unique twist. Dimensional shingles, also known as architectural or laminated shingles, have been around for a while, but as more fashionable, eye-catching choices enter the market, more people are beginning to wonder what they are.
Dimensional vs 3 Tab Shingles
Let's start by contrasting 3-Tab Shingles versus Dimensional Shingles:
Three evenly spaced asphalt tabs make up the normal (3-tab) asphalt shingles, which have a fairly repeated design. Dimensional shingles, on the other hand, are made of two layers of shingle material that have been glued together to create a three-dimensional look.
Origin of Dimensional Shingle
While dimensional shingles offer some advantages over 3-tab shingles, its main design goal was aesthetics. They were initially created in the 1970s in response to a demand from affluent homes for a roofing material that resembled cedar shingles but had the capabilities of asphalt.
Designer Shingles
The dimensional shingle concept has been further expanded by several producers to provide many designs, ranging from Victorian or old world to harsh and dramatic. Depending on the manufacturer, many marketing names are used throughout the roofing business to describe designer shingle collections:
High Definition
Architectural Design (HD)
High-End
High-End Ultra
TruDefinition
Designer shingles have incredibly intricate and beautiful forms, colours, and cutting. Many additionally have extra asphalt and granular layers.
As producers have attempted to alter shingles in a way that mimics the appearance of other, more costly roof types, such as slate, shake, & tile, it's not unusual to discover other descriptive phrases that pertain to other roofing materials.
Cost
Dimensional shingles typically cost $3 to $5 per square foot when installed, which is 20% more than 3-tab shingles. On average, $4 to $6 per square foot of installed designer shingles. Please be aware that they are only averages and do not account for the removal of an old roof. To find the best price for a new dimensional shingle or designer shingle roof for your house, we advise receiving quotes from two to three reliable roofing contractors in your neighbourhood.
Performance
As with most other roofing goods, there is a vast difference in lifetime, warranties, and price, although they typically start at 25 to 30 years, with higher-end products frequently lasting 40 to 50 years. Additionally, dimensional shingles are often more durable than 3-tab shingles.
Dimensional Shingles' benefits
Dimensional shingles actually provide extra protection from wind and hail because to the doubly bonded layer, with the strongest grades able to resist gusts of up to 130 mph. Other advantages are:
Longer warranties—40–50 year guarantees are not unusual.
More appealing—a wide range of colours and choices are available, giving your roof a distinctive appearance.
because of the heavier build, less prone to distort.
better at concealing roof structural flaws.
easily accessible as a result of popularity.
Similar to standard asphalt shingles, they may be utilised in almost any place and are compatible with the majority of roof types and pitches.
widely acknowledged to be more aesthetically pleasing, to the point where many neighbourhoods even mandate them
Dimensional shingles' drawbacks
A 20% increase in price, on average, is brought on by the second layer.
Because the organic substance in the shingle is one of mould's favourite diets, it may be more prone to mildew and algae because of the notches. All asphalt shingles are prone to mould and mildew.
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