Hip
Hip
High Eave Parapet
High Eave Parapet
Low Eave with Gutter
Low Eave with Gutter
Rake Parapet
Rake Parapet
Roof Top Mechanical Well
Roof Top Mechanical Well
Ridge
Ridge
Gable Rake
Gable Rake
Roof Penetration with Curb
Roof Penetration with Curb
Ridge
Ridge
High Eave Gable
High Eave Gable
Starting Rake
Rake Gable
Pipe Penetration
Pipe Penetration
To flash roof penetrations, the most common material for a pipe boot is ethylene propylene diene monomer (EPDM) rubber.