Roof Drip Edge Purpose

Utilized on low incline roofs l shape drip edges are situated on the roof deck and atop the fascia board.

Roof drip edge purpose.

Learn more about what a drip edge can do for your house or structure below. It s important to know at least a little about what a roof drip edge is and roof drip edge types there are. Drip edge is a metal flashing that tends to overhang the sides of a roof. It has more parts than you think that keep it working properly.

A drip edge is an angled piece of flashing that is installed over top of a fascia board. Applied with metal and standing seam roofing an open hemmed drip edge will deter water from going upward as a result of capillary action and passing the drip edge metal. Drip edges are metal sheets usually shaped like an l installed at the edge of the roof. Drip edge overhangs the sides of the roof and has a small metal flange that is bent away from the fascia.

How to install drip edge on a metal roof. A drip edge is a piece of roof trim which directs water into the gutters ensuring that water ends up where it is supposed to go as it drains from the roof. Where the drip edge is installed is very important. Drip edge overhangs the sides of the roof and has a small metal flange that is bent away from the fascia.

Utilized on low incline roofs l shape variations are situated on the roof deck and atop the fascia board. The building codes state that roofing shingles can be flush with the outer edge of your drip edge flashing unless the shingle manufacturer specifies something different. On the eaves the roof underlayment goes over the drip edge. Drip edge is a metal flashing that is installed at the edges of the roof to help control the flow of water away from the fascia and to protect the underlying roofing components.

What is drip edge. Also called drip edge flashing or d metal they serve a vital function by directing water away from the fascia and into the gutter. However a hot topic for roofing pros is the importance of roof drip edge for its customers. In some homes a drip edge is not necessary because of the way in which the roof is designed.

There is a small size metal rim facing outwards and away from the roof fascia. On the gables it goes over the underlayment. Although it does not look like much this component is made to have great structural integrity. It is non corrosive and non staining so that your roof looks.

In others it is needed. Without a drip edge this excess water can damage your roof siding porch and even your basement. Roof drip edge types. Roofing is one of the most important parts of your home.

Without a drip edge water may end up beneath the shingles and may cause damage to various parts of the home. Drip edge is a metal flashing that is installed at the edges of the roof to help control the flow of water away from the fascia and to protect the underlying roofing components.