Roof Tiles For 12 Degree Pitch

For more information see our blog post on batten spacing for roof tiles.

Roof tiles for 12 degree pitch.

We are in the process of building our own house. All of the low pitch roof tiles offered in this range of products can be used down to 10 with anything less than 10 being considered a flat roof. We now realise that below 15 degrees the options are far more limited in terms of tile. Low pitch roof tiles are specifically designed for roofs that pitch at an angle of 20 degrees or less.

Traditionally a minimum roof pitch of 20 was recommended in bs 5534 but modern tiles and slates have now been designed for applications as low as 15. What degree angle is a 12 12 pitch roof. To convert between american roofing ratios and pitch degrees follow these steps. Melodie clay single interlocking pantiles have a flexible gauge.

The 12 inch run is considered standard in roof pitch or angle terminologies. Find all the needed factors in order to determine the pitch angle s degree. A 12 12 pitch roof has a pitch angle of 45. Common roof pitches and equivalent grade degree and radian angles.

Britmet lightweight roofing product range gives the specifier get flexibility as our range of profiles can achieve roof pitches as low as 5 degrees using our pantile 2000 system with our slate 2000 and plaintile at 12 degrees and the ultratile villatile and profile 49 at 10 degrees we can give the client a traditional tile effect at very low. This measurement is best done on a bare roof because curled up roofing shingles will impair your measurement. Concrete tiles and slates for low roof pitches. We re building a modern house so the redland tile doesn t really fit in with the look we want of a plain flat tile.

However our architect has designed the property with a 12 5 degree mono pitch roof. Down to 22 5 degree pitches at a 75mm headlap. Low pitch roof slates eco slate is an environmentally friendly man made slate alternative that can be installed on any pitched roof from 10 to 90. If this isn t practical then perform the same measurement on the underside of.

The picture below shows the pitch of a 7 12 roof slope meaning that for 12 of horizontal measurement roof run the vertical measurement roof rise is 7. A pitch over 9 12 is considered a steep slope roof between 2 12 and 4 12 is considered a low slope roof and less than 2 12 is considered a flat roof. It is uncommon to find a roof below 15 but for those very low pitch applications there are interlocking clay pantiles available suitable for use down to 12 5. Find the inverse tangent of the pitch to find the angle in degrees.

So use the 12 inch level as a constant run and 18 inch ruler as a variable rise. Most roof s have a pitch in the 4 12 to 9 12 range. They can be used at pitches as low as 12 5 degrees with a headlap of 92mm with rafter lengths up to 6 metres.