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« Facilities Technology Briefs Home / Windows & Exterior Walls

Insulating Glass - Southwall Technologies - Facility Management Product Release

Southwall Technologies
website | Company information

Heat Mirror Quad-Cavity R20 insulating glass (IG) achieves 0.05 center of glass U-factor (R20 insulating value) at the same weight as standard dual-pane IG, when configured in a 1-3/4-inch overall IG unit thickness with Krypton gas fill and low-emissivity coatings on the second and 10th glass surfaces. Three lightweight Heat Mirror films are suspended within the IG unit, creating four super-insulating cavities.


Content Category: Windows & Exterior Walls



posted: 12/5/2011