Flat Roof Felt Alternatives

However which is the best option for anyone looking for a flat roof alternative whether that is for a domestic commercial or building of special interest.

Flat roof felt alternatives.

In my expert opinion the three layer felt roofing system is the better option. The topic flat roofing options felt lead alternatives is closed to new replies. In short any roof covering that can make a flat roof waterproof in one layer unlike roofing felt with its 3 layer system for instance. I am exploring sealing alternatives.

The first glass fibre layer fitted loose this for the purpose of any building movement ensuring the felt does not split. Latest podcast apple podcasts google podcasts spotify tunein android deezer by email rss. Traditional felt or rubber flat roof options have declined in popularity in recent years as new alternatives have come to the fore. While this article is concerned with flat roofing the versatility of torch on felt roofing must also be discussed as it can be used on pitched or curved roofing if required.

The second glass fibre layer fully bonded with hot bitumen and the third layer also fully bonded being a high performance non rip material. Therefore it remains one of the most popular options on the market for numerous professional installation companies. A local contractor offered a system that involves applying an asphalt substrate to the surface then a membrane which comes in a roll covered in an aluminum material bonded to an asphalt black laminate. It is waterproof and durable as well as cheap but there are a number of downsides to its use.

Thermoplastic polyolefin tpo is an excellent alternative to epdm. Pramote polyamate getty images. There are several alternatives for epdm that offset its disadvantages. Epdm rubber roofing roofing felt has been a popular material for flat roofing systems for over a hundred years.

This can include epdm rubber and fibreglass talked about above but commonly especially in the trade and in this article it refers to pvc tpo tpe and pib. The problem with felt or rubber flat roofs. Stone coated metal roofing or stone coated steel roofing has a deep architectural profile and can mimic the look of asphalt shingles wood shakes or clay tiles this premium roofing material comes with warranties up to 50 years and is rated highly for resistance to winds hail and fire. Roofing felt is highly flammable and can exacerbate the danger in case of a fire.

An alternative to cheap felt roofing.