A split in the cap sheet beside an SOPREMA roof drain can come from a worn surface, an open lap, or movement in the layers below. We inspect the surfacing, seam, drain, and substrate before choosing a patch or opening a test area. In West Valley City, UT, Fairbourne Station's civic and commercial mix can affect when a repair crew can stage. We set the access window after marking the roof condition and the daily dry-in limit.
SOPREMA makes roofing products that include SBS-modified bitumen membranes and ALSAN liquid-applied systems. Those materials serve different repair and restoration roles. We identify whether the roof has a granulated cap sheet, smooth modified bitumen, or a liquid-applied detail before selecting a compatible repair. Prior coatings and patches can alter the receiving surface. A product name is only useful after the existing layers and the repair boundary are confirmed.