Metal Gambrel Roof Flashing

You will need this many pieces for a single sloped roof or each of the 2 slopes of a gable roof or 4 slopes of a barn style gambrel roof.

Metal gambrel roof flashing.

For a barn style gambrel roof you will need flashing at the top and the 2 middle points where the roof slopes meet. For barns and other agricultural buildings this unique and versatile panel is available in a variety of popular colors. Flashing and coping ridge hip flash part length gauge girth weight each ag 202 10 2 29 13 8 37 ag 203 20 2 29 13 16 74 ridge hip part general length gauge girth weight eac home products components trim exposed fastener panel gambrel and transition trim. Install an end strip of rubber butyl at the top edge of this row fitting it snugly into the profile of the metal.

Use of the gable trim results in clean finished edges to your roofing project and when used in conjunction with sealant can provide protection from wind driven rain can which causes rot the fascia and roof deck. Fabral grandrib flashings trims grandrib 3 is well known as a benchmark in the industry. A gambrel roof is defined as a symmetrical two sided roof with two roof lines on each side. I think it turned out great and surpasses the old way of just bending the upper shingles down over the lower pitch.

Lo and behold i ended up having the local roofing supplier behind some color coordinated sheet metal to span the transition between the two pitches. Apply a row of 8 inch wide metal flashing over the break in the gambrel 4 inches above and 4 inches below. The top of the roof has less slope than the lower portion. Find out how wide each piece of metal is then divide the width of the roof by that number.

The gambrel roof on my shed is done. The panels have clean traditional lines and are manufactured from the best structural steel available. Install the cut row of panels overlapping the flashing. Nail the flashing in place with 1 1 2 inch roofing nails.

Installing flashing at areas where there is an interruption to the solid line of the pane such as a vent pipe roof edge chimney or wall is critical to avoid water leaking in at these junctions and water seeping into the roofing panels which can cause water damage and rotting of the roofing materials and wood. Gibraltar s gable rake flashing is a professional gibraltar s gable rake flashing is a professional trim product designed to cover the exposed ends of metal roofing panels. Girth 12 inches. A more general description might be a typical classic style roof seen on barns throughout the country for years.

See the attached picture. Length 3 feet.