Steel Roofing How Far To Overlap Drip Edge

Ideally you d nail about every 12 inches and in no circumstances should you have 16 inches or more between nails.

Steel roofing how far to overlap drip edge.

Edge metal never comes the same length as your roof so overlap is inevitable. A typical metal roof overhang may be 2 to 4 inches or even less. The vertical leg of the drip edge should be at least 1 5 inches wide and extend at least 0 25 inches below the sheathing. The sections that are folded will not overlap without causing an ugly hump so.

Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line. Overlap pieces at least a couple of inches shingle style with pieces higher up on the roof overlapping pieces lower down. Adjacent pieces of drip edge should overlap at least 2 inches 51 mm. Three tips for overlapping drip edge flashing.

When lapping the eave metal overlap them so the seam faces away from the direction of prevailing view. If this slight overhang is too short water will drip behind the gutters leading to rotted roof sheathing and fascia stained siding and even soil erosion and a flooded basement. The spacing between the nails on the drip edge should be less than 12 inches apart. When you place the next drip edge piece it should overlap the first by an inch.

Metal is usually installed on rafters or strip sheathing rather than the solid decking used under other materials. Tape measure hammer pencil ladder small roofing nails tin snips before you start the installation remove all dirt and debris from the roof and take the measurements of the exterior edges to determine how much drip. Install the roofing screws vertically along each rib in the panel. How far should a drip edge be from fascia.

Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Bailer hill construction inc. Use roofing nails to secure the drip edge. The typical 26 or 29 gauge drip edge from the lumberyard can be overlapped easily.

Ideally you d nail about every 12 inches and in no circumstances should you have 16 inches or more between nails. Friday harbor wa. Some of the metal edge profiles i have used with metal roofing resist being overlapped. Nail high up on the drip edge so that the shingles will cover the nails.

The lower edge of a roof should extend beyond the fascia board by about 3 4 inch so that runoff drains into the gutters. Sometimes it s due to the shape sometimes the gauge if it s heavy. Nail high up on the drip edge so that the shingles will cover the nails. Some slight overhang is recommended in conjunction with a drip edge flashing to prevent water from getting under the roofing and onto underlying wood.

Use roofing nails to secure the drip edge. When you place the next drip edge piece it should overlap the first by an inch.