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EPDM ROOFING:  DETAILS

After the basic installation process is completed, it’s necessary to seal edges, corners, protrusions, drains and other details. Most roof problems occur at these detail, so each must be done with great care. Click on any detail in the drawing below, or scroll down the page to find the appropriate detail, and then click on the detail name to see how it is done.

 

house

folded inside corner folded inside corner folded outside edges taped inside edges folded outside edges taped inside corner taped inside corner sills projected transitions sills flush transitions posts posts posts posts folded inside corner pipe boots skylights roof drains curved penetrations taped inside corner molded outside corner molded inside corner

 

folded inside corner

FOLDED INSIDE CORNERS

 

 

molded inside corner

MOLDED INSIDE CORNERS

 

 

taped inside corner

TAPED INSIDE CORNERS

 

 

molded outside corner

MOLDED OUTSIDE CORNERS

 

 

taped outside corner

TAPED OUTSIDE CORNERS

 

 

post

POSTS

 

 

skylight

SKYLIGHTS

 

 

folded outside edge

OUTSIDE EDGES

 

 

taped outside edge

OUTSIDE EDGES

 

 

taped inside edge

INSIDE EDGES AND SILLS

 

 

taped door sill

INSIDE EDGES AND SILLS

 

 

taped flush transition

EDGE TRANSITIONS

 

 

projecting transition

EDGE TRANSITIONS

 

 

pipe boot

PIPE BOOTS

 

 

curved penetration

CURVED PENETRATIONS

 

 

roof drain

ROOF DRAINS

 

 

scupper drain

SCUPPER DRAINS

 

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