ROOFING PRODUCT CONSTRUCTED FROM POLYMER/GYPSUM/FIBERGLASS COMPOSITE MATERIAL

A roofing product is disclosed including a structural layer of composite material and a gel coat cover layer. The structural layer of composite material is formed by (a) a substantially homogeneous matrix of gypsum material and a polymer resin material and (b) wet-used chopped strand fibers. The wet...

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Bibliographische Detailangaben
Hauptverfasser: ADZIMA, LEONARD J, DIWANJI, ASHISH, KRUMLAUF, PAUL R
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:A roofing product is disclosed including a structural layer of composite material and a gel coat cover layer. The structural layer of composite material is formed by (a) a substantially homogeneous matrix of gypsum material and a polymer resin material and (b) wet-used chopped strand fibers. The wet-used chopped strand fibers are substantially filamentized with the substantially homogeneous matrix. In addition, a method for making a roofing product is disclosed.