Metal Roof Parts Names

The eave fascia and the rake fascia are normally composed of wood and would have a related metal flashing from beneath the roof covering and over the top of the fascia board.

Metal roof parts names.

Our wide range of roll formed custom trim products for roofing façade and non load bearing walls is manufactured in up to 20 foot lengths can be customized for new or existing applications and to match soffits and gutters. Also referred to as purlins see purlin or purloin. It is attractive but faces similar problems of streaking granule loss and organic growth as traditional. Rake is an inclined edge of a roof on top of a wall.

The fascia board may be clad with metal flashing or stucco finish too. Gutters are vents that carry away the trickled rainwater. In some instances they are also steel lengths measuring about an inch or so wide that have an elevated middle where one screws the metal roofing into. It is the lower part of the roof that extends beyond the side of the house.

It resembles real wood and particularly strong and stable for bearing heavy load. The same ridge cap trim can also be used as a hip cap. Flashing or step flashing is a flat sheet of metal or plastic that is nailed over the cracks between the chimney and the main structure of the house. Glossary of metal roofing terms kynar 500 and hylar 5000.

Ridge cap also used for hip cap where metal panels meet at the top of a roof a ridge cap is used to provide a watertight connection. Butyl tape sealants closures for exposed fastener and zee flashing for hidden fastener are also available. The key thing to keep in mind is that each layer must be installed carefully as part of an integrated rooftop system. Kynar 500 is produced by arkema chemicals and hylar 5000 is produced by solvay solexis.

A composite decking made of solid materials. The rafters and trusses are connected to the ridge board for a cohesive framework. Batten or purlins can be 1 x2 x4 wood strips nailed to the roof or rafters upon which the roofing is attached.