Essential
Essential: Simple Reliability
The facts speak for themselves. Our proprietary fiberglass is eight times stronger than vinyl and three times stronger than vinyl/wood composites. It resists fading, chalking, peeling, and cracking.
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Marvin is the leader in fiberglass, which outlasts vinyl windows by 38%1. Our pultruded fiberglass remains stable in extreme temperatures and expands at nearly the same rate as glass, so Essential windows stay strong and true, even in harsh conditions.
1Life cycle assessment of windows for the North American residential market. Case study by the University of British Columbia. Scandinavian Journal of Forest Research, 2008
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With narrow profiles, clean lines and simplified features and options, Essential makes it easier to choose and order.
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