Roofing membrane and method of forming same

A roofing membrane is provided including a weft insertion warp knit fabric substrate having continuous filament warp yarns of polyester, polyamide or other suitable synthetic material, continuous filament weft yams of the same or different synthetic material as the warp yams, the warp yams and/or we...

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Bibliographische Detailangaben
Hauptverfasser: NORTON GERARD J, ENGLEBERT STEVE R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A roofing membrane is provided including a weft insertion warp knit fabric substrate having continuous filament warp yarns of polyester, polyamide or other suitable synthetic material, continuous filament weft yams of the same or different synthetic material as the warp yams, the warp yams and/or weft yams having a predetermined twist therein, and knit yams warp knit in a chain stitch pattern binding the warp and weft yams together.