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High Performing Imperial Products Threshold Systems Meet the Exacting Needs of NAFS Testing Standards
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Quanex Optimizer
Total Window U-Factor Estimator
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View Our DWM Guest Blog on Window Safety
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AGC Flat Glass Relies on Super Spacer TriSeal™ for Two High Profile Projects
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One Partner, Meeting all of Your Engineered Building Product Needs

Whether you are looking for fenestration components and systems, engineered flooring products, architectural moulding, custom engineered window or door solutions, aluminum sheet products, or a partner to guide you through every step of new product development from inception to installation, Quanex is the source for all your building product needs.

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Astragals

The Triple Seal™ Astragal by Imperial Products has proven consistently that it is the highest performing and most durable astragal available.

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March 5, 2012

Quanex Building Products Corporation Fiscal 2012 First Quarter Results

February 28, 2012

Quanex Webcast of Fiscal 2012 First Quarter Conference Call

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High Performing Imperial Products Threshold Systems Meet the Exacting Needs of NAFS Testing Standards

Quanex Optimizer

View Our DWM Guest Blog on Window Safety

AGC Flat Glass Relies on Super Spacer TriSeal™ for Two High Profile Projects

One Partner, Meeting all of Your Engineered Building Product Needs

Products

Featured

Astragals

News Room