How To Flash A Pipe On Standing Seam Roof

Using caulk fix the flashing in place.

How to flash a pipe on standing seam roof.

Locate round penetrations centrally in the panel. But the performance of any roof can be compromised by needed penetrations to accommodate other building systems. Install endwall flashing onto zee closures by riveting flashing to top flange of zees at 18 inches on center onto top flange of zee. Fasten with appropriate substrate fastener at minimum 4 fasteners per zee or 3 inches on center.

Done poorly those penetrations can cause leaks building damage and unnecessary expenses. Install zee closures onto panels at both sides. You ll need to slightly raise the metal roofing to slide your flashing into place. Seal with butyl tape beneath base.

Put only two nails for now at each end of the fold line. Standing seam metal roofs have proven record of longevity and value in providing a very weathertight roofing solution. Apply row of tube sealant along back face of zee closure adjacent to panel legs. Custom flashing installation manual standing seam 4 trident drive lewiston industrial park lewiston standing seam metal roofing must be installed on roofs with a minimum pitch of try to lay out roof so that the pipe will fall on the at portion of a panel 2.

Cut the corners sticking to the sides of the chimney at 45 degrees from the roof deck and wrap them around the chimney. There are different options for wood stove pipe flashing so choose based on the advice of the chimney manufacturer. The video features union s advantage lok ii standing seam roofing panel which is. Then fillet with one part polyurethane.

Evensen recommends cutting the pan at the penetration location installing a flashing and then continuing with the pan to the ridge using an overlapping shingle fashion installation for pipe flashing applications. Run underlayment 6 inches up the wall on the chimney and nail the flap to the roof along the straight line of the fold. One of the most challenging flashing applications on metal roofs involves thermal expansion and contraction. Use endwall flashing to locate correct position of zee closures.