Pdf t fw m3i tpo self adhered base wall flashing with coping.
Pto flashing at roof to wall detail.
The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas.
Roof leg and a 7 in.
The narrower step flashing just isn t wide enough to protect the intersection fully.
Bigger step flashing is better.
Finally the housewrap can be laid up on the wall to cover the top of the kickout diverter and step flashings.
Step flashing protects the gap where roofs meet walls by weaving into the roof shingles.
The flashing extends up the wall at least 4.
Wall with self terminating parapro paraflex 531 liquid flashing.
Cut and fold a section of the membrane across the roof underlay turn down.
Paraguard expansion joint roof to wall with parasolo flashing.
Use step flashing that has a 2 to 4 inch longer vertical leg than normal.
Wall flashing with coated metal edge.
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T fw m1 tpo base wall flashing with coping master detail.
It is designed to cover and protect roof to wall intersections from water infiltration.
Roof to wall flashing is bent at a 110.
Paraguard expansion joint roof to roof with parasolo flashing.
Tape the top of step flashing with 4 inch wide minimum self adhering modified bitumen roof tape.
Pdf t fw m2i highwall flashing with metal backing strip isometric view master detail.
Firestone has developed cad drawings of its tpo installation details to assist roofing professionals with the specification of firestone tpo roofing systems.
Do not seal housewrap or building paper to step flashing.
Figure 2 steps 1 2 roof wall junction construction sequence.
Wall base termination detail.
The detail drawings are grouped by details and can be downloaded below in dwg or pdf format.
The metal flashing is formed with a hook edge and cleated on 12 centers.
The roof flashing is then placed up behind this through the wall z bar flashing on the outside of the vertical blocking backing material.
Rain should run off the roof and into the gutter.
Roof area divider curb type.
Because most roof flashing is required to extend up the wall a minimum of 4 and some a minimum of 5.
At the bottom of the roof water needs to be directed.
Pdf t fw m1i tpo base wall flashing with coping isometric view master detail.
High wall flashing detail 5 wide sheets.
Turn the roof underlay up under adjacent wall underlay 1a and overlap the lower wall underlay 1b.
Fit a self adhesive flexible flashing membrane over the junction.
Most simply use a nominal 6 piece of lumber.
At roof to wall intersections see figure 1.
Flashing joints are lapped 6 in the direction of water flow.
