Flat or nearly flat roofs must be covered with built up roofs such as tar and gravel or more modern counterparts to keep water out.
Roof covering types examples.
For roof coverings commonly used on high sloped roofs such as asphalt shingles clay and concrete tile wood shakes and shingles and metal roofing and for roof coverings typically used for low slope.
Flat roof covering options.
Metal roofs are resistant to extreme weather conditions.
A flared gable features a peak that extends a foot or more out from the front wall.
They re particularly good for sunny roofs in homeowners associations that forbid typical solar panels.
They re sleek lightweight long lasting and recyclable and something to consider if you re interested in rainwater harvesting says architect amy a.
The most important thing when choosing a flat roof covering is hiring a qualified installer.
The difference between the two is that the gambrel only has two sides while the mansard has four.
The main forms of flat roof coverings include rubber pvc modified bitumen and tar and gravel.
Your roof type dictates what roofing material you can select.
It has a roof that forms a peak with a triangular gable of wall above the window beneath.
Choosing the best flat roof covering for your home depends on your climate budget and intended usage.
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.
Those options include the following.
Neoprene polychloroprene epdm ethylene propylene diene monomer pvc polyvinyl chloride chlorinated polyethylene and chlorosulfonated polyethylene sheets polymer modified bitumens.
Advanced solar collectors integrate seamlessly into existing shingles generating up to 1 kilowatt of energy per 100 square feet.
For roofs with a 3 in 12 pitch or less tar and gravel bitumen roll roofing or even metal sheet roofs work well.
Rolled asphalt built up roof bur modified bitumen pvc membrane tpo thermoplastic polyolefin epdm ethylene propylene diene monomer.
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.
A gambrel or a barn roof is much like mansard in a sense that it has two different slopes.
Here is a list of 9 different types of roofing to consider for your next re roofing job.