ROOFING MATERIALS WITH INCREASED WIND UPLIFT RESISTANCE AND METHODS OF MAKING THEREOF

This invention, in embodiments, relates to a roofing material having (a) a front surface, (b) a back surface, and (c) a sealant attachment zone disposed on at least the front surface of the roofing material, the sealant attachment zone including surfacing media that comprise at least one of mineral...

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Bibliographische Detailangaben
Hauptverfasser: DUQUE, LUIS, LOCK, TIM, FERRARO, JOEY, BOSS, DANIEL E, LEE, BRIAN, SHIAO, MING-LIANG
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:This invention, in embodiments, relates to a roofing material having (a) a front surface, (b) a back surface, and (c) a sealant attachment zone disposed on at least the front surface of the roofing material, the sealant attachment zone including surfacing media that comprise at least one of mineral particles, polymeric particles, and combinations thereof The sealant attachment zone has an average surface coverage of the surfacing media of 30% to 70%. The roofing material exhibits an increased wind uplift resistance, as measured according to ASTM D6381, as compared to a roofing material without a sealant attachment zone having an average surface coverage of surfacing media of 30% to 70%.