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A tale of blisters

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Abstract
SBS modified asphalt sheets set into hot asphalt hve been, are, and will continue to be, most unforgiving of entrapment of water/moisture between base plies/base sheets and the SBS modified asphalt surfacing sheets. The message from the contractors past experiences are clear, "Thou shalt not phase thy roofs.
Date
7/1998
Author(s)
Dick Baxter
Page(s)
24-31
Keyword(s)
blistering; SBS modified; cause; phasing


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