Lead flashing has been used for hundreds of years in situations such as where a roof meets a wall on a roof valley around other penetrations such as chimneys pipes and around window and door openings.
Flat roof lead flashing.
Lead flashing is a piece of milled lead that sits between joints to create a durable and weathertight seal.
Lead flashing onto a flat roof when fitting flashings to flat roofs no overlap onto the roof is required as the roof itself will have it s own upstand flashing built into it.
Essentially flat roof flashing is strips of metal that are bent at a 90 degree angle.
This flashing provides protection for pipes cables conduits and wires.
This adjustable rubber pipe flashing for metal roofing this adjustable rubber pipe flashing for metal roofing accommodates roof penetrations from 1 4 in.
All the same rules of flashing apply except only the measurements of chase depth and drop are required.
Here is a guide on how to install lead flashing to your roof.
Flat roof flashing is a very important component of a roof and should never be ignored.
Their main purpose is to act as a defense against rain snow ice moisture and even some debris.
Porches walls doors and windows even the foundations but the most common area is the roof.
The soft aluminum base conforms to most metal roof panels.
It may be quite a labor but it pays off with a strong roof.
Flashings can be found in many external areas of a house.