Bitumen Felt Roof Covering

These felt shingles make the perfect outbuilding cover because they are waterproof inexpensive and good looking.

Bitumen felt roof covering. Bitumen felt flat roofs are affordable in price and provide a great waterproofing result. Bitumen roof paint longevity. Well this really depends on your flat roof. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof.

With an average life expectancy of 15 to 30 years flat felt roofing is economical but has a tendency to crack as it ages and the temperature changes. The flat roof in my video was 12m took two coats and used nearly the whole 25 litre drum. Bitumen flat roof john gilbert note the refelective paint used on the far roof and the total lack of reflective material on the nearer roof. Torch applied roofing is a flat roof covering solution that involves three layers of modified bitumen felt melt welded onto the roof surface and each other with the use of a blowtorch to create an impenetrable waterproof seal.

Boards tar and mineral. The substance itself is made from bitumen which comes from the distillation of crude oil that has been either mixed with sand or crushed limestone. Reflective paint can lead to longer term damage to the material and stone chippings are preferred. Roofing felt similar to tar paper is the base material used to make roof shingles and roll roofing.

You can expect a bitumen based roofing sealant to cover 1 metre per litre per coat. The longevity of the roof depends on the quality of the materials used. Bituminous felt is a form of waterproof sheeting that is used to cover flat roofs or as an underlay beneath slate or tile roofing. Used for decades as waterproof coverings in residential and commercial roofs these bitumen compositional membranes incorporate two layers.

In the traditional poor and roll process bitumen is supplied in blocks broken up and heated on site in a boiler until molten. Bitumen felt roofs need a reflective covering to reduce damage from heat. The bitumen based tar is laid using a naked flame and over the top of the tar is a crushed slate normally westmorland slate on older flat roofs. Thin lightweight and easy to install even for a beginner diyer.

So how long can you expect a bitumen coating repair to last on a flat roof. Bitumen felt shingles come in an array of designs and colours to suit your style and the rest of your outdoor space. Modified bitumen or felt is made of three layers. Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures.

Bitumen roof advantages and disadvantages. Built up felt roofing consists of two to three layers of bitumen sheet that have been bonded together using either hot bitumen or adhesive.