About Integrity Ultrex Windows
Marvin's All Ultrex windows from Integrity are constructed with Ultrex fiberglass, which offers outstanding strength and durability making it a quality alternative to vinyl. Marvin asserts Ultrex fiberglass is eight times stronger than vinyl and three times stronger than vinyl/wood composites and therefore resists fading, chalking, peeling and cracking.
For replacement windows with unparalleled strength and durability, Marvin All Ultrex is a great choice and Renoviso can answer all your questions during the installation process. Renoviso backs each Marvin Ultrex window with a full 20-year workmanship guarantee on our installation work.
Marvin Intregity Wood-Ultrex windows offer both strength and beauty thanks primariy to its state-of-the-art Ultrex material. Marvin touts its Ultrex fiberglass composite material is eight times stronger than vinyl and three times stronger than vinyl/wood composites so it resists environmental degradation.
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