What is Roll Roofing?
Rolled roofing (MSR) is an oil-based asphalt product with a mineral surface that is supplied in 100 square foot rolls and weighs approximately 75 pounds per roll. It is available at nearly all home improvement stores, hardware stores, and online retailers. Although roll roofing is comparable to asphalt shingles, it is far less expensive, thinner, and more fragile.
Roll roofing is used on roofs with a slope of 4:12 or less, and is often used on mobile homes, RVs, sheds, and other structures with a low-pitch roof. It can be applied directly over an existing roof.
Roll roofing is not as durable as shingles or tiles, and needs to be replaced more often.
However, it is much less expensive than these other types of roofing materials, and can be a good option for structures that do not require a long-lasting roof.
Application of Asphalt Roll Roofing
Roll roofing is applied in a similar manner to asphalt shingles, starting at the bottom of the roof and working up. However, instead of overlapping each row of material, roll roofing is applied in strips that are lapped over each other.
This creates a water-tight seal and helps to prevent wind damage. Roll roofing can be applied with a variety of tools, including a brush, roller, or squeegee.
It is important to use the proper amount of pressure when applying roll roofing, as too much pressure can cause the material to wrinkle or tear.
Installation of Asphalt Roll Roofing
Roll roofing can be installed over an existing roof, or on a new roof. If you are installing it over an existing roof, be sure to inspect the roof first to make sure that it is in good condition and does not have any leaks.
To install roll roofing, you will need a few tools, including a utility knife, measuring tape, straight edge, chalk line, and roller. You will also need a roll of roofing felt, and either asphalt-based or fiberglass-based roll roofing.
Here Are The Steps In Installing a Roll Roofing:
- Start by measuring the length and width of the roof to get the square foot.
- Cut the roll of roofing felt to size, and then lay it down on the roof
- Starting at one end of the roof, unroll the roll of roofing material and lay it down on top of the felt.
- Use a utility knife to cut the material to size, and then use a straight edge and chalk line to mark where you need to cut.
- Cut along the chalk line with a utility knife, and then remove any excess material.
- Continue installing the roll roofing, working your way from one end of the roof to the other.
- Overlap each piece of roofing material by about 6 inches, and use a roller to smooth it down.
- Be sure to seal all of the seams with fibre cement or tape.
- Once you have finished installing the roll roofing, lay down a second layer of felt over the top. This will help to protect the roofing material from the elements and extend its lifespan.
Handling of Asphalt Roll Roofing
Roll roofing is a delicate material, and should be handled with care. It is important to avoid creasing or wrinkling the material, as this can reduce its lifespan.
When transporting roll roofing, be sure to use a vehicle that is large enough to accommodate the length of the rolls. It is also important to secure the material so that it does not shift during transport.
Storage of Roll Roof Material
Roll roofing should be stored in a cool, dry place. It should not be exposed to direct sunlight or extreme temperatures, as this can damage the material.
If you are storing roll roofing outdoors, be sure to cover it with a tarp or other protective covering.
Advantages of Roll Roofing
There are many advantages to roll roofing, including:
- One of the biggest advantages of roll roofing is its price quoted by roofing contractors. It is one of the most affordable roofing options on the market, making it a great choice for budget-conscious homeowners.
- Roll roofing is also easy to install, which can save on labor costs.
- Roll roofing is usable with low-incline roofs
- Roll roofing is durable enough, able to withstand high winds and heavy rains.
- It is also resistant to fire and pests, making it a good choice for homes in areas prone to these hazards.
- Roll roofing is also low maintenance, needing only occasional cleaning to keep it looking its best.
Disadvantages of Roll Roofing
There are also several disadvantages of roll roofing, including:
- Roll roofing is not as durable as other types of roofing, such as shingles.
- Limited color choices commonly black and sometimes green
- It is also more susceptible to leaks and other problems.
- Roll roofing has a limited life span of up to 8 years at most.
- Roll roofing is unattractive or less appealing
- Finally, roll roofing does not retain the value of the house
So Why Rolls Of Roofing?
Roll roofing is a good option for homeowners who are looking for affordable and easy-to-install roofing material. It is also a good choice for roofing projects with a low pitch and can be used on mobile homes, RVs, sheds, and other structures.
However, it is not as durable as shingles or tiles and will need to be replaced more often. But, if you are looking for a roofing material that is budget-friendly and easy to install, roll roofing may be the right choice for you.
Common Questions About Roll Roofing
1. Is roll roofing a viable option for my flat roof?
Roll roofing is not a good option for flat roofs, as recommended it is best for low-incline roofs. And it is not as durable as shingles or tiles and will need to be replaced more often.
2. Can I install roll roofing myself?
Yes, you can install roll roofing yourself. It is a relatively easy process, and there are many instructional videos and articles available online. Just be sure to work safely on an inclined roof.
3. Why is roll roofing black?
Roll roofing is black because it is made from asphalt. Asphalt is a dark-colored substance that is used in many different types of roofing materials.
4. What are some alternatives to roll roofing?
Some alternatives to roll roofing include shingles, tiles, and metal roofs. These materials are more durable than roll roofing, but they also come with a higher price tag.
5. How often should I replace roll roofing?
Roll roofing should be replaced every 8 years or so. However, if you live in an area with high winds or heavy rains, you may need to replace it more often.
6. Can roll roofing be painted?
Yes, roll roofing can be painted. However, it is not necessary, and most homeowners choose to leave it its natural black color.
7. Where can I buy roll roofing?
You can purchase roll roofing at most home improvement stores, such as Home Depot or Lowe’s. You can also order it online from many different retailers.
8. Does roll roofing add value to my home?
No, roll roofing does not add value to your home. In fact, it may even decrease the value of your home, as it is not as attractive as other types of roofing.
