Built with Ultrex®, pultruded fiberglass, Integrity doors from Marvin are highly durable and significantly outlast and outperform vinyl and vinyl/wood composites. With Integrity, you have peace of mind knowing the product technology has demonstrated success for more than 20 years in homes across the nation. We offer a wide variety of design features and hardware options for your Integrity doors, ensuring they will operate smoothly and look stylish inside and outside of your home. Sliding doors are available in 2, 3 and 4 panel configurations; Inswing and Outswing French Doors are available in 1 and 2 panel configurations.

With Integrity doors, the exterior finish and optional trim are also made of Ultrex® fiberglass. They are verified to the American Architectural Manufacturers Association (AAMA) 624-10 high-performance finish specification. Ultrex features an extremely low-maintenance, highly durable, mechanically bonded finish that is 3x thicker than competitive finishes. Ultrex is available in 6 colors and can be painted for a custom look. The exterior trim includes a variety of corner and sill options to enhance your overall home design.

Photo of an Integrity door.


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Ultrex® Fiberglass Doors from Integrity

Download this 17-page brochure full of photos, diagrams, and specifications.

Download Ultrex® Fiberglass Doors from Integrity catalog | PDF (9MB)

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Wood-Ultrex® Doors from Integrity

Learn the basics about wood-Ultrex® doors from Integrity.

Download Integrity Wood-Ultrex Doors brochure | PDF (1MB)


More Resources

Download Door Hardware sellsheet | PDF (1MB)

Download Wood-Ultrex Sliding French Door sellsheet | PDF (1MB)

Download Wood-Ultrex Inswing French Door sellsheet | PDF (1MB)