Westlake Royal Building Products Launches Dryroll Ridge Vent

Westlake Corporation’s (WLK) unit, Westlake Royal Building Products has launched Dryroll, a universal ridge vent and weather block. Dryroll is designed to optimize roof protection and attic ventilation. It works by helping to exhaust heat and moisture from the roof.With rollable installation, Dryroll is unrolled and sealed to field tiles. The product blends smoothly with the roof and reduces unappealing field vents and roof penetrations. Its aluminum sides may be stretched to conform seamlessly to the roof. ...