New Mid-America® Gable Vents From Westlake Royal Building Products™ Combine Architectural Style With Easy Installation

HOUSTON, Sept. 28, 2026 (GLOBE NEWSWIRE) -- Westlake Royal Building Products™ (“Westlake Royal”), a brand of Westlake Corporation (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.

These gable vents feature a full-size architectural trim design and large siding pocket to simplify installation. The face and back plate can be easily disassembled as needed, while the locking mechanism engages only after the product is fully installed.