asphalt roll roofing

Understanding Asphalt Roll Roofing A Comprehensive Guide

Asphalt roll roofing is a popular choice among homeowners and builders for its affordability, durability, and ease of installation. This roofing material is particularly favored for low-slope roofs and is commonly used in residential, commercial, and industrial applications. In this article, we will explore the various aspects of asphalt roll roofing, including its composition, benefits, installation process, maintenance, and considerations for use.

Composition of Asphalt Roll Roofing

Asphalt roll roofing is made from a base material of fiberglass or organic felt that is saturated with asphalt. This saturated material is then coated with additional layers of asphalt and granules, which provide protection against UV rays and enhance the aesthetic appeal of the roof. The rolls typically come in a width of 36 inches and lengths of up to 100 feet, making them convenient for covering large areas.

Benefits of Asphalt Roll Roofing

1. Cost-Effectiveness One of the primary reasons for the popularity of asphalt roll roofing is its low cost compared to other roofing materials. It is an economical choice for homeowners who need a reliable roofing solution without breaking the bank.

2. Easy Installation Asphalt roll roofing can be installed relatively quickly and easily. It can be rolled out and attached to the roof deck with nails, adhesives, or a combination of both. This simplicity not only saves time during installation but also reduces labor costs.

3. Durability While not as durable as some other roofing materials, asphalt roll roofing can last anywhere from 10 to 20 years, depending on the climate and quality of installation. The proper maintenance and care can extend its lifespan even further.

4. Water Resistance Asphalt, being a water-resistant material, provides effective protection against leaks when properly installed. This quality makes it especially suitable for low-slope roofs, where water drainage may be a concern.

5. Variety of Options Asphalt roll roofing is available in various colors and styles, allowing homeowners to choose a look that complements their property. Additionally, some versions come with mineral granules that enhance weather resistance.

Installation Process

The installation of asphalt roll roofing involves several steps

1. Preparation The roof deck must be cleaned and repaired as necessary. Any old roofing material should be removed to ensure a smooth surface for the new roofing.

2. Underlayment A layer of underlayment is often installed to provide extra protection against moisture. This layer acts as a barrier and helps prolong the life of the roofing material.

3. Rolling Out the Roofing The rolls of asphalt roofing are then unrolled and positioned on the roof. It is crucial to overlap each roll by the manufacturer's recommended amount to prevent leaks.

4. Securing the Roofing The rolls are secured in place using roofing nails, adhesives, or both. It's essential to follow the guidelines for fastener placement to ensure stability and prevent wind uplift.

5. Finishing Touches After the rolls are secured, the edges and seams are sealed with roofing cement or adhesive to ensure a watertight seal. Proper finishing is critical to enhance the roof's longevity.

Maintenance Considerations

Although asphalt roll roofing is relatively low maintenance, regular inspections are essential to maintain its integrity. Homeowners should look for signs of wear, such as cracks, tears, or blisters, and address them promptly. Additionally, keeping the roof free of debris and ensuring proper drainage can help prevent premature deterioration.

Final Thoughts

Asphalt roll roofing is an effective and economical roofing solution for many types of buildings. Its ease of installation, durability, and aesthetic versatility make it a popular choice among architects and homeowners alike. By considering the factors discussed in this article, you can make an informed decision about whether asphalt roll roofing is the right choice for your property. With proper installation and maintenance, this roofing option can provide reliable protection for years to come.