Marvin Fiberglass Windows
Fiberglass Round Top Window
Essential® Round Top windows are available in quarter-round, half-round, and elliptical styles, offering design flexibility in low-maintenance fiberglass.
Material
Ultrex® Fiberglass Exterior and Interior
Sizing
Standard and Special Sizes up to 8’ Wide or 7’ High
Color
6 Exterior Color Options | 4 Interior Color Options
Why You'll Love It
Durable Material
Same performance and durability as other windows in the Essential collection
Virtually Maintenance Free
Resists fading, bends, dents, and cracks
Design Options
Available with optional divided lite patterns
Sleek and Modern Look
Low-profile with contemporary styles
Additional Features
- Constructed of a glass-reinforced composite capped with proprietary acrylic finish
- Available nailing fin, installation bracket, and through jamb installation
- Available in half-round and elliptical shapes
- Perforated folding radius nailing fin provides for simple installation and proper water management
- Available factory and field mulling options
- Up to PG50 performance rating
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