Abstract
When installing asphalt shingles should the metal drip edge be placed under or over the underlayment?
When installing asphalt shingles should the metal drip edge be placed under or over the underlayment?
Date
6/1989
6/1989
Author(s)
Thomas Smith
Thomas Smith
Page(s)
60
60
Keyword(s)
reroofing; drip edge; asphalt shingles
reroofing; drip edge; asphalt shingles