Why Do They Tar Roofs

A tar and gravel roof or built up roofing consists of several layers of waterproof material alternated with hot tar and a surface layer of mineral aggregate often smooth river stone.

Why do they tar roofs.

Roofing tar will also protect your roof from wind and from snow and water which can collect on a flat roof. Once made of tar paper these types of roofs gradually are using more advanced materials such as fiberglass membranes. Formulation and types of roofing tar. Roofing tar is quite versatile and this durable waterproof substance provides protection from water uv rays sunlight and cold weather.

Roofing tar is a dark oily mixture used on flat roofs to fix leaks. Gravel is an excellent fire retardant. Roof repair and roof replacement can seem like an invasive and expensive dilemma causing many homeowners to want to simply patch the leak with a bucket of tar. Roofing tar is often used for tar and gravel roofs or to fix leaks on a roof.

Sometimes called roofing felt underlayment roofing tar paper or roll roofing this is a layer of protection installed between the roof deck and the roofing shingles. It s raining and there is water leaking inside your home. Here alternating layers of roofing felt usually fiberglass and hot applied asphalt are combined to create a long lasting roof system. Built up roof bur the traditional hot tar and gravel roof is built from three or more plies of waterproof material alternated with hot tar and ballasted by a layer of smooth river stone.

Roofing tar is a good choice for a flat roof as this kind of material is highly resistant to the ultraviolet rays from the sun. This surface layer weighs down the built up roof protects it from sun exposure and serves as decoration. It s every homeowner s worst nightmare. It is made from coal tar and petroleum byproducts.