Roofing Drip Edge Necessary

The correct placement of a roof drip edge is on top of the roof s exterior cover directly between the sheathing and the fascia board which forms a drainage gap between the drip edge and the fascia board.

Roofing drip edge necessary.

But you re going to have a tough time of making a good looking job without it. As a result the drainage improves water flow and protects the roof from potential water damage. Secure the drip edge with roofing cement. You can do this by applying a continuous bead of cement along the top of the drip edge and then pressing down on the shingle.

There are even freelance roofers who believe that drip edging simply is not necessary and feel that any dripping or moisture buildup on a roof can be eliminated by extending shingles over the edge of the deck where water and any kind of moisture accumulation can go into gutters and away from a house or building. We are having a new house built and the builder has installed the roofing and gutters with no drip edge along the eaves. Drip edges are metal sheets usually shaped like an l installed at the edge of the roof. Galvanized steel drip edge flashing.

Apply a continuous bead of cement along the top of the drip edge then press down on the shingle. Drip edge flashing. Drip edge overhangs the sides of the roof and has a small metal flange that is bent away from the fascia. 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.

If it is required you can use short roofing nails to secure the ends of the drip edge. There should be an even distribution of weight. If necessary secure the ends of the drip edge with short roofing nails. Free delivery with 45 order.

It is if you don t want drooping and cracking edges or want to stop wind driven rain from getting to the roof deck. Next you re going to want to secure the drip edge with roofing cement. By oatey 17 13. The drip edge also gives us a nice straight edge with which to align roof shingles slates or other roofing material.

Drip edge varies in dimensions but typically the flange that nails to the roof surface is about 2 5 wide and the vertical edge that directs roof runoff down and away is about 1 5 in depth. Why is a drip edge important. If it doesn t pull the drip edge out slightly from under the shingles. 29 gauge galvalume ef3 eave flashing in gray.

This leaves the roof. Also called drip edge flashing or d metal they serve a vital function by directing water away from the fascia and into the gutter.