What Is Bitumen Roofing

Bitumen is a sticky, dark, and highly viscous liquid used to create asphalt roofing, another name for bitumen roofing. Bitumen, a byproduct of the petroleum refining process, is frequently employed as an adhesive or sealant in the construction sector. 

Because of its dependability, affordability, and simplicity of installation, bitumen roofing has been a common choice for many households and commercial property owners. It can be readily rolled out in big sheets and welded to create a smooth, watertight surface. It is particularly well-suited for flat or low-slope roofs.

The roofing material bitumen is widely utilized on both residential and commercial roofing structures. Bitumen, a sticky, dark, and highly viscous liquid byproduct of petroleum processing, is used to make it. Bitumen roofing is renowned for its robustness, resistance to the elements, and capacity to sustain high temperatures. It is a standard option for low-slope or flat roofs.

Built-up roofing (BUR), modified bitumen roofing (MBR), and bitumen shingle roofing are three different types of bitumen roofing. Bitumen and reinforcing materials, such as fiberglass or polyester, are layered in built-up roofing to produce a robust, watertight roof system. On the other side, modified bitumen roofing is a single-layer roofing method.

History of Bitumen Roofing

The history of bitumen roofing is extensive and goes back thousands of years. Bitumen has been utilized for roofing since the earliest Mesopotamian civilizations when it was employed to waterproof buildings and shield them from severe weather. Bitumen roofing has long been preferred because of its dependability and efficiency in shielding structures from the elements. The Egyptians, Greeks, and Romans utilized bitumen as a roofing material.

Being a dependable and affordable roofing option, bitumen roofing grew in favor in Europe and the US during the 19th century. As bitumen roofing materials were first produced commercially in the United States in the 1850s, they soon gained popularity as roofing materials.

Types of Bitumen Roofing 

A standard roofing type used on residential and commercial buildings is a bitumen. It is a particular kind of membrane roof system constructed of asphalt, a dense, sticky, and dark liquid that can be found naturally or created through crude oil processing. 

Because of its renowned strength, adaptability, and water resistance, bitumen roofing is an excellent option for regions that experience frequent rains. Built-up roofing (BUR) and modified bitumen roofing are the two varieties of bitumen roofing (MBR). Bitumen is layered numerous times with reinforcing components like fiberglass or natural felts. 

Buildings with bitumen roofs are frequently utilized for both commercial and residential purposes. It is a well-liked option due to its dependability, cost, and simplicity of installation. A heated mixture of asphalt and other materials creates bitumen roofing, which is then placed on a roof in layers. The result is a robust, weatherproof seal that shields the structure from the elements.

Built-up roofing (BUR) and modified bitumen roofing are the two main varieties of bitumen roofing (MBR). Bitumen and reinforcing materials, like fiberglass or polyester, are alternately layered to create BUR, the most conventional type of bitumen roofing. The number of layers depends on the particular application and the amount of security that is required.

Built-Up Roofing (BUR) 

Built-up roofing (BUR) has been a common type of roofing for more than a century. It also goes by “tar and gravel” roofing because it has numerous layers of bitumen and reinforcements like fiberglass or natural mats. Bitumen is used as the waterproofing material in BURs such as bitumen roofing. 

Crude oil is the source of dark, sticky bitumen. It has exceptional waterproofing qualities, which make it useful in many industries, including roofing. For flat or low-slope roofs, bitumen roofing is a dependable and long-lasting alternative since it can endure inclement weather and foot traffic.

In the United States, built-up roofing (BUR) has been a popular form of roofing system for more than a century. It is often referred to as bitumen roofing or tar and gravel roofing. A roofing material called bitumen is created by combining asphalt with additional ingredients. Because of its dependability and affordability, this roofing material is frequently employed for commercial roofing projects.

The BUR system comprises many bitumens and reinforcing fabric layers alternating between producing a robust and long-lasting roofing system. Using a hot mop or torch, layers of bitumen are heated and applied to the roof, after which reinforcing textiles are melted into the hot bitumen.

Modified Bitumen 

Asphalt or bitumen roofing is a standard option for flat or low-sloped roofs on commercial and residential structures. Bitumen is a petroleum-based substance frequently employed as a waterproofing agent in the building sector. To increase strength and longevity, bitumen roofing often comprises several layers of bitumen sheets or membranes that are then reinforced with a layer of fiberglass or polyester. 

Afterward, these layers are attached utilizing various techniques, such as mechanical fastening, adhesive bonding, or heat welding. Modified bitumen, a mixture of bitumen and synthetic rubber, is one of the most often used kinds of bitumen roofing. This mixture increases the membrane’s elasticity and makes it more resilient to damage and cracking.

Self-Adhesive Modified Bitumen

Bitumen is one of the oldest and most popular types of roofing in use today. This age-old substance, which has been regularly enhanced with new technologies and formulations to fulfill the requirements of contemporary buildings, has been used for millennia to waterproof roofs. Self-adhesive modified bitumen is one of the most frequently used types of bitumen roofing. 

Self-adhesive modified bitumen is a roofing material with a modified polymer layer on top of a bitumen base layer. Adding the modified polymer improves the material’s strength, adaptability, and adhesive qualities, making it the perfect option for roofing applications.

A form of roofing material called bitumen roofing is created by combining bitumen with several reinforcing elements. Bitumen is a crude oil byproduct that is a thick, dark, tar-like substance. Due to its strength and waterproofing capabilities, it is frequently used in constructing roads and roofing.

Self-adhesive modified bitumen is one of the most often used varieties of bitumen roofing. Bitumen and polymers are combined to create this roofing material, further strengthened with fiberglass or polyester mats. This roofing material’s self-adhesive feature simplifies installation and eliminates the need for torches or hot asphalt.


Water Damage and Roofing of Round Rock is located at 30 Woodland Ln, Round Rock, TX. From Austin-Bergstrom International Airport(AUS) head east toward E McNeil Rd, and then turn left toward S Brown St. Continue straight onto S Brown St and then turn right onto E McNeil Rd. Turn left at the 2nd cross street onto S I-35 Frontage Rd/Morrow St and then take the ramp on the left onto I-35 S. Merge onto I-35 S. Afterwards, take the exit toward US-183 Hwy S and then take the ramp to U.S. 183 S. Merge onto US-183 Hwy S and then keep left to continue on 183 Toll. Continue onto S Hwy 183 (signs for Texas 71 W/Ben White Blvd/Riverside Dr) and then use the left 2 lanes to turn left to merge onto State Hwy 71 E. Exit onto Spirit of Texas Dr and after 0.4 miles you have arrived at Water Damage and Roofing of Round Rock.

We are open 24/7.

For additional questions, call us at (512) 566-5511.

Always entrust your roofing services needs to professionals and certified contractors who value customer satisfaction and excellence.

Water Damage & Roofing of Round Rock is located in Round Rock, Texas. We can be reached on Yellow Pages and Go My Local. If you would like a more personalized experience you can call us at (512) 566-5511 any hour of any day.

We value the needs of our clients and we always make sure that we meet them with utmost care and excellent results.

No matter how simple the roofing service may be, our highly skilled and trained staff members always give their best.