Roof Tile Terms

A roof pitch is a numerical measurement of the steepness of any given roof.

Roof tile terms.

The outer sloped edge of a roofline. Slate tile roofs are popular due to their natural appearance durability and longevity. Eave the horizontal edge of a roof that projects over the outside wall. Sarking another name for roofing underfelt.

It is a waterproofing layer made of regular felt stacked above the solid. Short tiles used in a single course to give a double course of tiling at the eaves. The inner edge of the roof where the tile meets the vertical wall. Slates interlocking and plain tiles zinc corrugated sheets etc.

Similar to joists but inclined rising from the eaves f oot to the ridge h ead. Print this article course. Usually measured from the butt of one shingle to the butt of the next overlapping shingles. The same roof has a 4 12 or 1 3 pitch.

The overhanging lower edge of the roof. Insulation insulation or more correctly thermal insulation is a general term used to describe products that reduce heat loss or heat gain by providing a barrier between areas that are significantly different in temperature. Each row of the tile. For example a roof that is 200 square feet is.

Colors vary depending on the mineral content. Ridge tile normally a semicircular or angled tile used to seal the top of pitched roofs and also hips. Tile covering the apex. The apex of two slopes on a pitched roof.

What do those roofing terms mean. In the us slate roof tiles first appeared in the northeastern area of the country where large slate deposits were found. The top edge of the roof where the tile meets the vertical wall. A single course of short tiles is also used both sides of the ridge.

Exposure the portion of the shingle that is exposed to the weather. The top most edge of a roof where two opposing slopes meet. Hipped roof a roof with an end roughly pyramidal in shape with surfaces sloping upwards from all three eaves. Covering the external material laid or fixed on a roof to protect the building e g.

A roof s slope is the number of inches it rises for every 12 inches of horizontal run a roof with a 4 in 12 slope rises 4 inches for every 12 inches of horizontal run. A square is a unit of roof measurement covering 100 square feet. Faqs roofing terms. The terms pitch and slope are simply two different ways of expressing the same measurement.

It is the ratio of the rise. Lap the overlap of surface of one roofing material to another. A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework. Eaves or top tiles.

A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load.