When it comes to choosing the best roofing material for your commercial or industrial building, there are several options available in the market. One of the most popular and reliable choices is modified bitumen roofing. Modified bitumen roofing is a type of asphalt roofing that has been modified with various polymers. This roofing system is known for its durability, longevity, and energy efficiency. This post will discuss everything you need to know about modified bitumen roofing.
What is Modified Bitumen Roofing?
Modified bitumen roofing is a type of asphalt roofing membrane that is made up of multiple layers of bitumen and polymers. The polymers that are used in modified bitumen roofing usually include SBS (styrene-butadiene-styrene) or APP (atactic polypropylene). These polymers enhance the flexibility, durability, and weather resistance of the roofing material.
Advantages of Modified Bitumen Roofing
Modified bitumen roofing has several advantages over other roofing materials. This roofing system is highly durable and can last for up to 20 years when properly installed and maintained. Modified bitumen roofing is also resistant to extreme weather conditions, including high winds, heavy rain, and hail. Additionally, this roofing material is energy efficient and can reduce heating and cooling costs in your building.
Types of Modified Bitumen Roofing
There are three primary types of modified bitumen roofing: torch-applied, cold-applied, and peel-and-stick. Torch-applied modified bitumen roofing involves heating the roofing material with a torch and then pressing it into place. Cold-applied modified bitumen roofing uses adhesives to attach the roofing material. Peel-and-stick modified bitumen roofing involves self-adhesive membranes that are applied onto the roof.
Installation and Maintenance
Modified bitumen roofing should be installed by a professional roofing contractor. The installation process involves preparing the roof surface, laying down the roofing material, and then sealing the seams and edges. Proper maintenance is essential to ensure the longevity and effectiveness of your modified bitumen roofing. Regular inspections, cleaning, and repairs should be conducted to prevent leaks and damage.
Cost of Modified Bitumen Roofing
The cost of modified bitumen roofing varies depending on several factors, including the type of modified bitumen roofing, the size and complexity of the roof, and the location of the building. Generally, modified bitumen roofing is more expensive than traditional asphalt roofing but is more affordable than other commercial roofing materials, such as EPDM or TPO.
Modified bitumen roofing is an excellent choice for commercial and industrial buildings due to its durability, energy efficiency, and resistance to extreme weather conditions. It is a high-quality roofing material that can last for up to 20 years, and is relatively affordable compared to other commercial roofing options. If you are looking to install a new roofing system in your building or replace your existing roofing, consider modified bitumen roofing as a reliable and long-lasting option. Contact your trusted roofing contractor to learn more about modified bitumen roofing and get an estimate for your roofing project.
