110 Degree Roof Counterflashing

Batten seam roof at wall.

110 degree roof counterflashing. The first two layers are called base flashing and step flashing. Roof penetration with vandal flash hood. Schedules 40 80 abs pvc plastic pipe and non metallic electrical conduit 1. Dupont flashing tape 4 x 75 roll 1 roll d15147389 by unknown.

All style large retro split storm collar roof flashing for 6 in. Gary from aspect maintenance demonstrates how to install a roof to wall counterflashing cut into a brick wall using rolled lead flashing. Dektite premium 7 red silicone metal roof pipe flashing high temp square base pipe od 6 to 12 by dektite. The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.

Gibraltar roof edge flashing can be used with asphalt shingles or metal roofing panels. Counter flashing is the final layer of a three part waterproof barrier installed between a roof and a vertical wall or chimney. While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately. Copper flashing is locked into this edge and extends at least 8 up the wall.

Roof penetration from 1 sps to 12 sps sizes. 1100 flashing with counterflashing material type must specify q sps standard pipe size applies to schedule 5 thru 160 steel pipe and electrical rigid conduit. 79 95 2 new offers 4 6 out of 5 stars 126. All style medium retro split storm collar flashing for 90 degree 3 in.

The flashing of the head of a batten seam roof at a wall is shown in this detail. The following table shows the roof pitch rise in run equivalents for all roof slopes in degrees from 1 to 72. Other than the 45 roof slope which is 12 in 12 none of the standard roof pitches 5 in 12 6 in 12 etc are equal to a whole degree. The extra kick at the bottom of the face directs run off away from the structure.

Where to use counter flashing. This roof edge flashing provides protection from water damage along the eaves and rake of a roof. A copper receiver holds the counterflashing at its top. Set your store to see local availability.

Step by step counterflashing. Grind the channel about an inch to an inch and a half deep into the brick mortar joint. X wall square structural pipe model 706066 199 00 199 00. Open valleys have metal flashing to protect this critical area of the roof.

The top of the roof pan is formed into a bread pan whose upper edge is just above the finished batten. Cut a chase in the brickwork 6 inches above the flat of the roof wall intersection.