Image credit: homeroofideas.info
The most common type of roofing is asphalt shingles.
It is popular due to its ease of installation, low cost, and relatively reliable life. To make installing a new roof even easier, or for temporary use, there is also asphalt roll roofing.
What is Asphalt Roll Roofing?
As the name implies, asphalt roll roofing is composed of the same material as asphalt shingles, available in a roll.
“Rolled roofing (MSR) is a mineral surfaced oil-based asphalt product that is available in 100 square feet rolls and weighs about 75 pounds per roll. It can be found in almost any home improvement outlet, hardware store or online source. Though roll roofing is similar to asphalt shingles, it is considerably cheaper, thinner and less durable.” -RGB Construction
»Related: Rolled Roofing (MSR): Basics and Costs of This Self-Install Material
How do I Install Asphalt Roll Roofing?
Asphalt roll roofing comes in a wide variety of styles, colors and textures, in rolls typically 36 inches wide by 36 feet long that weigh approximately 90 pounds. This 36’ x 36” roll is called a “square” and provides 100 square feet of roofing material.
What is the cost for asphalt roll roofing?
Horizontal Strips
Overlapping Underlayment
Lap Cement
Nail the upper edge.
What is the best roof type for asphalt roll roofing?
It is best used on a roof with a low, sloped pitch. A pitch of less than 2:12 is recommended, which translates to 2 inches of decline per 12 inches horizontal.
»Related: How to Apply Rolled Roofing

Drawbacks of Asphalt Roll Roofing
Homeowners like asphalt roll roofing for its ease of installation. It is a type of roofing they can do themselves.
However, it is best used for structures other than your home, due to its vulnerability and shorter life span. It may last between five and eight years as compared to 20 years for shingles. It is best used on garages, sheds and outbuildings.
“Since this product is rolled out and stuck together at the seams, this often causes problems where the rolls join. This increases the need for repairs and maintenance over the lifespan of the product.” -DoItYourself.com
Asphalt roll roofing is not as attractive as asphalt shingles or other types of roofing materials, and may not be allowed by a homeowner’s association.
When purchasing asphalt roll roofing, look for rolls that are not “out of round” or damaged. Imperfections in the roll may translate to problems like raised seams or ragged edges once it’s installed.
The roof inspection process for asphalt roll roofing can also be different, make sure to check in on details and get a through assessment.
Want to Know More About “What is” Asphalt Roll Roofing?
When looking at the many types of roofing materials, you might find yourself asking, “What is asphalt roll roofing?”
At SmartRoof, we’ll be glad to go over the various types of roofing materials available to you. We’ll even help you pick out the perfect choice…and install it for you. As roofing experts, we work with homeowners throughout Northern Virginia and promise the best roof replacement around.
For more information about our roofing services, don’t hesitate to contact SmartRoof today.
I have a flat roof 18.x24 on an out building with a metal roof ..will rolled roofing work
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Thank you for providing such informative content on rolled roofing (MSR). Your blog post effectively highlights the key characteristics and benefits of this mineral surfaced oil-based asphalt product. I appreciate the practical insight you’ve shared regarding its availability in various retail outlets and online sources, making it easily accessible for homeowners. The affordability factor is particularly appealing, especially when compared to traditional asphalt shingles. Although it may be thinner and less durable, the cost-effectiveness of rolled roofing opens up opportunities for budget-conscious individuals to protect their roofs without compromising on quality. Your concise yet comprehensive explanation of this roofing option is truly helpful. Thank you for sharing your expertise and providing valuable information to readers like me. I look forward to exploring more of your blog posts and learning further insights from RGB Construction!
Amazing article. I must add to your writing that if you face any kind of issues with your roll roofing, you must repair it with the help of the best elastomeric sealant ‘’Liquid butyl rubber’’ that has over a 25 year history of success in roof repair and restoration. EPDM liquid butyl rubber works very effectively in sealing all kinds of cracks, leakage, and gaps transforming into a hard, finished, durable smooth seamless membrane with an aesthetically pleasing look. It is a solvent based primer free, one coat, waterproof, and long lasting sealant that is available in black and white color so you can choose according to your roof. An EPDM rubber roof coating is malleable and ductile as its rubber has the capability to adjust when the temperature flares up or frigid providing an airtight, highly insulated coating to protect the roof from extreme weather fluctuations.