Mc10c low slope ventilated eave detail.
Wall flat roof flashing detail.
See fact sheet nos.
23 roof to wall and deck to wall flashing home builder s guide to coastal construction page 1 of 3 purpose.
Mc11a head wall metal flashing 2.
At the bottom of the roof water needs to be directed.
Roof to wall and deck to wall flashing www fema gov technical fact sheet no.
Certain components as depicted in these details may not be provided by the roofing contractor.
Ah but not in the way you think.
Here is an attempt though maybe not a very good one to make the roof flashing serve also as a through the wall flashing with a tile roof.
The flat roofing material must go up the wall a minimum of 12 or up the wall and over the top of the wall if the wall is less than 12 high.
And to make matters worse structurally we also tend to have some issues.
To emphasize the importance of proper roof and deck flashing and to provide typical and enhanced flashing techniques for coastal homes.
Step flashing protects the gap where roofs meet walls by weaving into the roof shingles.
The advice given in this manual is consistent with the requirements.
Correct detailing of lysaght roof and wall flashing has more than cosmetic importance it is essential in ensuring the wet weather performance of the cladding.
Mc12b metal flashing options.
No air control in either the roof assembly or the wall assembly.
With self adhering membrane is suggested prior to installation of sheet metal saddle flashing.
Correct flashing and detailing will improve the overall appearance of the finished job.
The flashing extends up the wall at least 4.
Air leakage into and out of everything and everywhere.
Pre flashing the coping to wall termination with membrane flashing e g.
To emphasize the importance of proper roof and deck flashing and to provide typical and enhanced flashing techniques for coastal homes.
The metal flashing is formed with a hook edge and cleated on 12 centers.
Although not a detail requiring the use of flashing attention is drawn to the detailing of roof sheet overhangs.
Flashing joints are lapped 6 in the direction of water flow.
No vapor control layer and thermal bridging everywhere.
Mc12 pan flashing roof to sidewall.
Mc12a pan flashing roof to sidewall 2.
Stramit technical manuals give maximum overhangs for each roofing profile.
Mc10d double lap tile.
No membrane under the parapet flashing.
The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas.
