Oct 7, 2024 · Learn about the pros and cons of these roof types to find the best one for your home. Flat roofs cost less than traditional roof types and can create space for an outdoor patio or rooftop garden. However, there are a few types to choose from when finding the right one for …

Jan 2, 2021 · Built-up roofs or BURs (also called a tar and gravel roof) is a well-established and popular style of flat roof that is made up of alternating layers of roofing felt or fiberglass and asphalt that is applied with heat, which combines to make a long-lasting sturdy roofing system.

Nov 1, 2024 · Roofing tar is a thick, black viscous substance applied in roofing to protect the roofs from damage in bad weather conditions like heavy rainfall, Snowfall, and the sun’s intense heat.

Both durable and waterproof, roofing tar is a versatile material. Typically, this material is a dark and oily mixture made from coal tar and petroleum byproducts. Roofing tar is often used for tar and gravel roofs or to fix leaks on a roof.

Aug 20, 2023 · What is a Tar and Gravel Roof? A tar and gravel roof is a type of built-up roof that consists of multiple layers of waterproof materials alternated with hot tar and topped with a layer of gravel. This form of roof construction has been around for over a century, largely due to its proven durability and resilience against harsh weather conditions.

A tar and gravel roof, commonly referred to as a built-up roof (BUR), is a type of flat roofing system that consists of multiple layers. These layers include bitumen (tar), reinforcing fabrics, and a top layer of gravel or crushed stone.

Apr 14, 2025 · A tar and gravel roof, also known as Conventional Built-Up Roofing (BUR), is a common roofing system used on flat and low-slope roofs. It’s made by layering roofing felt or fiberglass with hot asphalt (tar), followed by a protective top layer of gravel.

Sep 14, 2022 · What are tar & gravel roofs or “built-up roofs?” A tar and gravel roof, also known as a built-up roof (BUR), is a type of roofing system that consists of multiple layers of material bonded together with asphalt or tar.

Tar and gravel roofs make a tough, protective barrier for your roof surface. They’re a tried-and-tested flat roofing system that’s been around for a century. That said, the system doesn’t work for all buildings and climates.

Apr 22, 2024 · A tar and gravel roof, also known as a built-up roof (BUR) system, has been a staple in the roofing industry for over a century. Its construction involves alternating layers of bitumen-soaked roofing felt and gravel or aggregate.