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Glass Is Part of the Enclosure. See the Whole Picture.

Explore technical insight from IIBEC on glass, glazing, curtain walls, fenestration, and the connections that impact building enclosure performance.

Technical Insight for Glass & Glazing Professionals

From glass performance and breakage to fenestration, spandrels, skylights, and curtain walls, explore technical resources addressing the challenges you encounter in the design, construction, and performance of the building enclosure.

EXPLORE THE ARTICLES BELOW

GLASS PERFORMANCE
Shattered glass window pane with a spiderweb pattern and an orange arrow pointing to the impact origin.

Glass Breakage Analysis: The Impact of Nickel Sulfide Inclusions in Building Glazing

Part One: Understanding and Identifying NiS Inclusions

Explore the causes of spontaneous glass breakage, how nickel sulfide inclusions form, identifying the characteristic fracture pattern, and approaches to managing risk.

Underwater view through a cracked glass pane with a yellow dashed line tracing a path across the shards.

Glass Breakage Analysis: The Impact of Nickel Sulfide Inclusions in Building Glazing

Part Two: Manufacturing, Prevention, and Case Studies

Continue the discussion with a look at manufacturing variables, detection technologies, quality assurance, prevention strategies, and real-world facade case studies.

GLAZED WALL SYSTEMS
Cross-section of an insulated glass unit showing two panes, spacer, and air gaps within the frame and mullions.

Thermal Performance of Spandrel Assemblies in Glazed Wall Systems

How accurately are we evaluating spandrel performance? Explore thermal bridging, modeling methods, condensation risk, and opportunities to improve the performance of glazed wall systems.

FENESTRATION
Close-up of a metal floor transition with a sliding track and bolts in a workshop doorway, showing wear and a rubber mat beneath.

Frustration with Fenestrations

Curtain wall, storefront, and window systems have to manage air, water, structural movement, and thermal performance. Take a closer look at common detailing and installation challenges that can make or break performance.

GLASS QUALITY
Close-up of bold black and white diagonal stripes creating a zigzag optical pattern on a screen or sheet.

Glass Distortion: Not Such a Clear View

What makes architectural glass visually acceptable? Explore glass distortion, quality expectations, evaluation methods, mock-ups, and quality assurance considerations for architectural glazing.

SKYLIGHTS + GLAZING
Close-up of a dirty, rusted hinge area with peeling teal paint on heavy equipment.

Avoiding Pitfalls with Large Skylight Design and Maintenance

Large skylights bring together glazing, framing, drainage, sealants, structural considerations, and long-term maintenance. Explore design approaches that can improve durability and reduce future maintenance challenges.

More Glass, Glazing & Fenestration Resources

Glass Breakage in Insulating Glazing Units in Spandrel Assemblies
Explore thermal stress, ceramic enamel coatings, heat-treated glass, and approaches for reducing the potential for in-service spandrel glass breakage. Read more.

Mysterious Moisture Marks: Assessment of Water Stains at Window Glazing
Investigate the potential sources of staining and moisture at windows, from condensation and drainage to installation, flashing, maintenance, and water intrusion. Read more.

Condo Chronicles: Navigating Condominium Fenestration Replacement and Restoration Projects
Explore the technical, logistical, financial, code, and performance considerations involved in large-scale fenestration restoration and replacement. Read more.

Fenestration Replacement: Identifying Design Solutions for Existing Buildings
Examine how existing architecture, structural conditions, waterproofing, occupancy, and aesthetics can shape fenestration replacement strategies. Read more.

LOOKING FOR MORE?

Explore the IIBEC Hub

Go beyond this curated collection and discover technical articles, research, proceedings, and resources covering the entire building enclosure.

Glass Doesn’t Perform in Isolation.

Neither do the professionals who work with it. IIBEC brings together consultants, architects, engineers, contractors, manufacturers, and other building enclosure professionals working across:

Exterior Walls • Glass & Glazing • Fenestration • Roofing • Waterproofing • Building Enclosure Commissioning

See Your Work in the Bigger Picture.

IIBEC membership connects you with technical education, industry knowledge, professional development, and a community focused on improving building enclosure performance.

FOR MANUFACTURERS & INDUSTRY PARTNERS

Take the Conversation to San Antonio.

Connect with building enclosure consultants, architects, engineers, contractors, and other professionals at the 2027 IIBEC International Convention & Trade Show.

March 18–21, 2027 | San Antonio, Texas

GlassBuild Exhibitor Offer

Receive IIBEC member exhibitor pricing when you reserve your booth by December 1, 2026.

Mention GlassBuild when booking.