Built up roof a low slope or flat seeming roof covered with alternating layers of roofing felt and hot mopped asphalt and topped off with a layer of gravel.
Roof tile parts names.
A single lap tile moulded to an s shape which gives the appearance of waves and troughs on the roof.
A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load.
Sheathings usually consist of wood like material called oriented strand board or then plywood.
Efflorescence photo by nancy andrews.
Names for specific areas of your roof.
A flat tile without nibs for decorative features on walls and window sills.
Parts of a roof.
Cornice the wood or metal finishing at ends or edges.
You can also find radiant barriers of sheathing in the market.
Made of fibreglass and asphalt shingles protect the roof from rain and lend a house character.
Roofing contractors use a variety of terms to describe all the areas of your roof.
Flashing is found in valleys and at the bases of chimneys walls roof vents and plumbing vents.
Enfilade photo by keller keller.
A second small pointed roof that diverts rainwater around something such as a chimney that projects out of a primary roof.
Second add an element of style and design to the home.
It is a waterproofing layer made of regular felt stacked above the solid.
The same roof has a 4 12 or 1 3 pitch.
The weathering on exposed bricks or stones that looks white and powdery.
The most common type of dormer is the gable roof dormer.
Typically roof coverings perform two main functions.
First provide your roof with an extra layer of protection.
A measurement of roof area that equals 100 square feet an area 10 feet by 10 feet.
Large format and profiled tiles.
Oriented boards are made from the wood of fast growing trees cultivated specially for the sake of wood.
It appears when natural salts in the materials leach out and crystallize.
Different parts of a roof and their importance.
A few definitions may make it easier for you to communicate with roofers.
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.
These may include asphalt shingles metal tile slate and wood materials with an underlayment which guards the sheathing against direct exposure and weather.
The manufacturers listed above are not available at all locations.
These may sound like technical terms but they are also actually very useful everyday terms for thinking about the way your roof is constructed.
A single lap tile that connects with adjoining tiles by means of close fitting ribs.