Roof Pipe Flashing Installation Instructions

Nail it in place with two nails one.

Roof pipe flashing installation instructions.

Bend it back so that it overlaps the corner flashing. Holding one base stack half in each hand mate halves together around pipe starting at top and working down. Place the leading edge of the first panel along this line. Seal the underside of the flashing as shown below.

Push down until base lies flush on rooftop. Solder seal vertical seams then the base flange seams. Measure one panel width in from the roof edge. Choose appropriate size retrofit flashing.

Protect the eave from ice dams and sideways rain step one in steep slope roofing is the edge flashing. Press the retrofit boot down bending it to conform to the roof profile and or roof. Install flexible collar over pipe. Step 4 nail it in using your hammer nail each side of the flashing to the roof so that it is securely fitted.

Hammer one nail to the. Roof flashing installation instructions 1. Wrap the flashing around the pipe and install all snap rivets to seal the flange. Select appropriate size flashing for each vent pipe through roof.

Inspect all seams for flaws or misses and. Panel installation should begin at the gable end of the roof opposite the prevailing rain bearing wind this will provide added assurance against wind driven rain being forced under the laps. At this point chalk a line from ridge to eave. Nail flashing only where future courses of shingles will cover.

Then set the piece down. Details concrete masonry roofing wrb flashing. Slide the flashing over the pipe making sure that the flashing is closely sitting on the surface of the roof. Two ways to flash roof edges.

If necessary trip opening to be about 20 smaller than the pipe. As the hole in the flashing is slightly smaller than the pipe you will be able to have a close fit around the pipe. One common method is to lay the edge metal under the eaves membrane and over the rake.