Roof flashing is sheet metal that prevents water from seeping into a home.
The roof flashings.
With the help of underlayment roof flashing is required on your roof to keep water from getting underneath your shingles.
Where flashing is used chimney flashing.
Not all roofs are either flat or sloped.
These are the key types of roof flashing you need to understand.
On pitched roofs the high side of the chimney is the most vulnerable to water seepage compared to the.
This ensures that rain always.
Valley flashing is metal or sometimes peel and stick material that protects an important area on the.
They can be a combination of both as well.
Basic types of roof flashing vent boot.
Continuous flashing is also called apron flashing because it acts a lot like an apron.
Gibraltar drip edge flashing can be used with asphalt shingles or metal roofing panels.
This drip edge flashing provides protection from water damage along the eaves and rake of a roof.
The major cause of residential roof leaks is a fault in the flashing.
Flat and sloped roof jointing points.
Roof flashing represents a very simple and intuitive engineering technique that has been known for hundreds of years.
The extra kick at the bottom of the face directs run off away from the structure.
The whole idea depends almost entirely on gravity.
Some roof features such as chimneys require two pieces of flashing.
Roof flashing is a thin layer of metal sheeting used to direct water away from seams and joints where moisture could penetrate the roof and cause water damage.
