Energy-Efficient Windows That Create Beautiful Spaces

Ultrex is strong enough to stand up to wind, rain, hail, and even baseballs.

By Andie Lowenstein, Associate Editor

downloadIntegrity windows and doors are made with Ultrex pultruded fiberglass, a material patented over 20 years ago when Integrity founded fiberglass windows and doors. Ever since, Integrity has dominated the category with tough, smart, long-lasting products. Ultrex is strong enough to stand up to wind, rain, hail, and even baseballs.

While standard windows may bend, break or crack over time, Integrity windows have a reputation of holding strong and performing under great stress without showing signs of age or wear. Integrity works with local, state and federal housing authorities and organizations to meet strict sustainability, energy-efficiency and budget requirements. Ultrex is eight times stronger than vinyl and three times stronger than wood/vinyl composites – making it as tough as steel. Ultrex doesn’t corrode and resists excessive expansion and contraction. A stronger frame constructed with Ultrex allows for reduced frame thickness and increased glass surface area – resulting in a larger view.

22 Tarrytown Road
22 Tarrytown Road

Compared to single pane unglazed windows, Integrity’s dual pane windows made from Ultrex with Low E coating can reduce window heat loss and cut costs by up to 34 percent in cold climates, and cut cooling costs up to 38 percent in warm climates. Integrity from Marvin windows and doors deliver ENERGY STAR qualified solutions. Ultrex windows help to maximize day lighting and promote energy-saving goals.