Flat Roof Types Uk

Flat roofs are frequently found on modern urban houses.

Flat roof types uk.

Being made of synthetic rubber or polymer they are flexible and elastic and can handle temperature changes and some impact types better than built up roofs. This depends on the site upon which the structure has been built. Flat roof options help to free up internal space and are often cheaper that pitched roof options as they require fewer materials to cover the same roof span. Flat roof joists spanning the shorter length of the roof form the load bearing members of the structure.

A roof is defined in bs 6229 as a flat roof if it has a pitch of 10 degrees or less. In case of slopes of 15 degrees or more we speak of a pent roof or lean to roof. Flat roofs can be more difficult to insure but at homeprotect we offer quotes for any of flat roof get a quote here online in minutes. Garage porch flat roofing.

A timber decking is then constructed and its weight supported by the. Mostly the angle of inclination is very low and ensures a smooth drainage of water. As with many industries there s a whole world of confusing jargon built up around flat roof construction. It must provide adequate protection against the elements keeping the buildings structure and interior dry.

These roofs are installed as thin sheet materials 0 030 30 mils to 0 060 inches 60 mils thick and are applied to the roof in a single layer. One of the easiest roof types. Flat roofs were uncommon in the uk until after the second world war. The reality is that flat roofs are relatively straightforward so we have written this simple guide to help you get to grips with flat roof lingo.

A flat roof consists of one horizontal roof plane. There are many different types of flat roof coverings mineral felt torch on felt mastic asphalt grp and fibreglass pvc single ply membrane tpo single ply membrane thermoplastic polyolefin and epdm single ply membrane elastometric membranes. The roofs have a timber frame as the supporting structure. The preferred design of a flat roof fall is 1 40 although this can vary and be anywhere down to 1 80.

What is the best flat roof or roof material for flat roof replacement. A guide to flat roof options. A flat roof must be strong durable and stable throughout its lifetime. Best flat roofing materials flat roofs compared.

Flat roof types. When choosing a flat roof you need to take a number of considerations into account including the look you want to achieve the size of your flat roof the type of weather it ll face and the amount of labour it will require. Flat roofs are exceedingly popular with those looking to create a cool modern home.