Roofing underlayment solution provides advanced weather protection and simple installation for the Florida market

HOUSTON (March 17, 2025) – Westlake Royal Building Products™ (“Westlake Royal”), a Westlake company (NYSE:WLK), is introducing four new gable vents to its Mid-America® line of exterior siding accessories. The new gable vents offer several advantages over alternative gable vents, including a high vent-free area and a surface-mount application that allows the vent to sit flat on the wall, eliminating the siding pocket for flat surfaces.

HOUSTON (March 12, 2025) – Westlake Royal Building Products™ (“Westlake Royal”), a Westlake company (NYSE:WLK), is adding a new patio door to its Westlake Royal Window Solutions™ portfolio. The Series 800 Patio Door combines the utmost in performance and versatility, with a variety of options to suit the needs of nearly any project or location.

HOUSTON (March 10, 2025) – Westlake Royal Building Products™ (“Westlake Royal”), a Westlake company (NYSE:WLK), has introduced a black frame option to its Legacy Collection window line, part of Westlake Royal Window Solutions™. The new color answers the growing demand for darker window frame options.

HOUSTON (March 5, 2025) – Westlake Royal Building Products™ (“Westlake Royal”), a Westlake company (NYSE: WLK), has added a new Reversible Nickel Gap/V-Groove profile to the Kleer® cellular PVC trim line. With crisp, clean lines and authentic detailing, each side of the panel exudes a charming aesthetic suitable for both modern and traditional home styles.