All Ultrex

Round Top Windows

  • Integrity Windows and Doors product photo
  • Integrity Windows and Doors product photo
Features Integrity Ultrex fiberglass Energy Star rated for reduced energy use Created for sustainability

All Ultrex Series Round Tops are the one curved-edge window whose strength matches its beauty. Made from glass-reinforced composite and finished with Integrity’s acrylic capping technology, you get a stunning complement to any Integrity All Ultrex Series window that will last for years.

Features

  • True Half, True Half Above Springline and Eyebrow Above Springline available in standard and special sizes.
  • Pairs perfectly with Integrity doors and windows
  • Extra-strong, glass-reinforced composite core with acrylic capping
  • 40% stronger and more rigid than vinyl

Exterior Colors

Color Options

The Ultrex patented finish process is three times thicker than competitive finishes to resist scratching and marring. It also provides five times the UV resistance to protect against fading, chalking, streaking and cracking.

Stone White

Stone White

Pebble Gray

Pebble Gray

Cashmere

Cashmere

Bronze

Bronze

Evergreen

Evergreen

Ebony

Ebony

Exterior finish samples are approximate. Please visit your local Integrity retailer to see actual color samples.

Ultrex Fiberglass

Our high-performance, proprietary Ultrex fiberglass delivers the strength and rigidity that outlasts and outperforms vinyl and aluminum. Plus, our patented finishing process yields a finish that is three times thicker than competitors that looks great for the life of the window.

  • Durable low-maintenance pultruded fiberglass
  • 8x stronger than vinyl
  • 9x less expansion and contraction than vinyl
  • Non-conductive and non-corrosive
  • Patented finishing process resists fading and cracking
Comparison chart The Strength of Steel
For more information on this or other Integrity products contact your local Integrity retailer.

Interior Colors

Interior Colors

Integrity All Ultrex windows and doors feature an Ultrex fiberglass interior with a patented Stone White finish that resists scratching and marring.

Stone White

Stone White

For more information on this or other Integrity products contact your local Integrity retailer.

Hardware

There are no hardware options for this product.

For more information on this or other Integrity products contact your local Integrity retailer.

Grilles & Divided Lites

Grilles and Divided Lites

Grilles and divided lites are available in a variety of styles to match the architectural design of your home.

Grilles Between The Glass (GBG)
Grilles Between The Glass (GBG)

By inserting the grille between the panes of glass, you get the lite cut appearance you desire with the easy cleaning of a single pane of glass.

Divided Lite Patterns

Integrity from Marvin offers a standard closed hub GBG lite cut pattern for All Ultrex Series Round Top windows. Lite cuts may not properly align in multiple assembly configurations - consult your local Integrity retailer for details.

GBG Round

Closed Hub Round
GBG

GBG Round

Open Hub Round
GBG

GBG Round

Open Hub Round
Above Springline

GBG Eyebrow above springline

Rectangular
Eyebrow

For more information on this or other Integrity products contact your local Integrity retailer.

Glass

Glass

Integrity windows are offered with double strength LoĒ2-272® insulated glass with argon as a standard option. A selection of performance related options are available to meet performance and code requirements.

LoĒ insulated glass with argon gas
LoĒ

Maximize the sun's warmth in colder months and minimizes its heat in warmer months. Choose from standard LoĒ2-272®, LoĒ3-366® and LoĒ-180®.

Option for variable thickness glazing providing enhanced sound abatement performance.
STC/OITC Upgrade

Variable thickness glazing provides enhanced sound abatement performance. Available in LoĒ2-272, LoĒ3-366, LoĒ-180, Tempered and Tempered Obscure.

For more information on this or other Integrity products contact your local Integrity retailer.

Screens

Screens

Screens are not available for this product.

For more information on this or other Integrity products contact your local Integrity retailer.

Accessories

Factory Services and Installation Accessories

Integrity offers a variety of factory services and installation accessories to meet the needs of any project.

Factory Mulling

Factory Mulling

  • Field Mulling Kit
For more information on this or other Integrity products contact your local Integrity retailer.
Adobe Reader download

Sizes & Specifications

All Ultrex Round Top

For complete installation specifications, sizes, instructions, ratings and drawings, enter our Professionals Site.