--- title: "Technical Forum: Tinted Glass Through the Decades: Innovation, Performance and Aesthetics" description: Explore the evolution of tinted glass, its impact on energy efficiency, aesthetics, and modern design in buildings. Discover the latest innovations and options available. image: https://vcn.vitroglazings.com/hubfs/VCN/brown%20%26%20brown%20headquarters_bb%2010.jpg --- [![VCN_Hor_RGB.png](https://vcn.vitroglazings.com/hs-fs/hubfs/VCN_Hor_RGB.png?width=320&name=VCN_Hor_RGB.png "VCN_Hor_RGB.png")](https://blog.vitroglazings.com/vcn) # *Vitro Certified*® Newsletter ### The *Vitro Certified*® Newsletter is a quarterly newsletter for glass fabricators, laminators and window manufacturers within the *Vitro Certified*® Network. For more information about the *Vitro Certified*® Network, visit Vitro Architectural Glass (formerly PPG Glass) at [VitroGlazings.com](https://www.vitroglazings.com). --- ## Technical Forum: Tinted Glass Through the Decades: Innovation, Performance and Aesthetics Posted by [Vitro Architectural Glass](https://vcn.vitroglazings.com/author/vitro-architectural-glass) on Sep 15, 2026, 1:41:46 PM - [Tweet](https://twitter.com/share) Tinted glass has long been used to reduce solar heat gain, control glare, enhance privacy and improve occupant comfort. While early tinting technologies often required tradeoffs between performance, durability and aesthetics, today's tinted glass products offer a sophisticated range of options that balance solar control, daylighting and design flexibility.  For decades, advancements in tint technology have transformed the way buildings manage energy and daylight. Modern tinted glass products are available in a variety of colors, including blue, green, bronze and gray, and are frequently combined with advanced low-emissivity (low-e) coatings to optimize both aesthetics and performance. The evolution of tinted glass began with metallic spray-on coatings and early window films. While these solutions provided color and solar control, they often suffered from streaking, discoloration, bubbling and limited durability. The energy crisis of the 1970s accelerated demand for improved solar-control solutions, leading manufacturers to develop more durable films and enhanced adhesive technologies. ![image](https://vcn.vitroglazings.com/hs-fs/hubfs/VCN/image.png?width=511&height=478&name=image.png) A breakthrough came with metallized films, which used vacuum-deposited layers of metals such as aluminum and nickel-chromium alloys to reflect infrared radiation and improve heat rejection. Although these products significantly increased solar control, they often created highly reflective, mirror-like appearances and could interfere with electronic signals. Today's tinted glass products are far more sophisticated than earlier generations, giving greater control over both aesthetics and performance. By pairing advanced tinting technologies with high-performance low-e coatings, modern glazing systems can reduce solar heat gain, lower cooling loads, control glare and improve occupant comfort while preserving daylight and views.   At the same time, they offer enhanced durability, design flexibility and a wider range of color options, allowing to fine-tune a building's appearance and performance without many of the compromises associated with traditional tinting solutions. In addition to supporting energy performance, tinted glass plays a significant role in shaping a building's visual identity. Oftentimes, tinted glass is used to complement surrounding materials, manage reflectivity and create a desired aesthetic, while maintaining daylighting and views. Certain glass colors can also enhance privacy and visual comfort, making tinted glass a popular choice for healthcare, education, corporate and other occupant-focused environments. As tinted glass technology continues to evolve, there’s increasing flexibility to combine color, daylighting and solar control in ways that support both sustainability and design objectives. What began as a simple strategy for reducing glare has become an important design and performance tool within the modern building envelope.  ![brown & brown headquarters_bb 10](https://vcn.vitroglazings.com/hs-fs/hubfs/VCN/brown%20%26%20brown%20headquarters_bb%2010.jpg?width=500&height=704&name=brown%20%26%20brown%20headquarters_bb%2010.jpg) Brown & Brown Headquarters  | **Products:** | *Solarblue*® Glass, *Solarban*® R100 Glass  | | --- | --- | | **Architect:** | Reynolds, Smith & Hills  | | **Glass Fabricator: ** | Tristar Glass Inc.  | | **Glazing Contractor:** | West Tampa Glass  | | **Photographer:** | Tom Kessler  |   To learn more about the history of tinted glass and the technologies shaping today's glazing systems, visit our refreshed [Glass Education Cente](https://glassed.vitroglazings.com/)r, which has new features to help you access educational resources, related products and tools more quickly.  #### Newsletter Archive:  - [June 2026](https://info.vitroglazings.com/a-trusted-and-proven-partnership-2) - Project Showcase: Hillman Library, Pittsburgh, PA - Technical Forum: *EcoArmor*™ Protective Topcoat  - Get to Know Vitro: Meet Johnny Lorigan - [March 2026](https://info.vitroglazings.com/a-toast-to-25-years) - Project Showcase: Lincoln Yards, Chicago, IL - Technical Forum: *Vitro Certified*® Network Online Training Resources - Get to Know Vitro: Honoring Women’s History Month - [December 2025](https://info.vitroglazings.com/vitro-drives-meaningful-progress-1) - Project Showcase: Nashville Airport Hilton, Nashville, TN - Technical Forum: The Growing Role of Glass Reflectivity in Buildings - Get to Know Vitro: New Roles for Chris Fronsoe and Trevor Hall - [October 2025](https://info.vitroglazings.com/vitro-drives-meaningful-progress) - Project Showcase: 700 Santana Row, San Jose, California - Technical Forum: *BirdSmart*® Bird Safe Glass Research & Testing - Get to Know Vitro: Logan Tautkus-Berry - [June 2025](https://info.vitroglazings.com/were-a-glass-half-full-kind-of-company) - Project Showcase: FirstHealth Cancer Center - Technical Forum: FramingFactor™ - Get to Know Vitro: Ben Rider - [March 2025](https://info.vitroglazings.com/2025-has-already-taken-off) - Project Showcase: National Aviary, Pittsburgh, PA - Technical Forum: Bird Safe Glass Advancements and Trends - Get to Know Vitro: Dan Plotnick - [January 2025](https://info.vitroglazings.com/2024-was-a-certified-success-for-vitro-architectural-glass) - Project Showcase: Hugel Welcome Center (Lafayette College) - Technical Forum: Center of Glass vs. Framing Performance - Get to Know Vitro: Patrick (PJ) Campbell - [September 2024](https://info.vitroglazings.com/vitro-certified-network-members-q3-check-in-1) - Project Showcase: RIDC Mill 19 - Technical Forum: Methods for Improving U‑Value - Get to Know Vitro: Larry Withrow - [July 2024](https://info.vitroglazings.com/second-quarterly-update-for-vitro-certified-network-members) - Project Showcase: Amazon HQ2 - Technical Forum: Sustainability Certifications - Get to Know Vitro: Patty Fisher - [March 2024](https://info.vitroglazings.com/first-quarter-for-vitro-certified-network-members) - Project Showcase: UC San Diego Torrey Pines Living & Learning Neighborhood - Technical Forum: Condensation - Get to Know Vitro: Fernando Diez - [January 2024](https://info.vitroglazings.com/first-quarterly-update-for-vitro-certified-network-members) - Project Showcase: BancFirst Tower  - Technical Forum: Embodied Carbon  - Get to Know Vitro: Meet Erin Casci  - [October 2023](https://info.vitroglazings.com/q3-update-for-vitro-certified-network-members-1) - Project Showcase: Hanna Gabriel Wells Architects  - Technical Forum: Pros and Cons of Gas-Filled IGUs  - Get to Know Vitro: Bill Davis  - [June 2023](https://info.vitroglazings.com/q2-update-for-vitro-certified-network-members) - Project Showcase: Pittsburgh Produce Terminal  - Technical Forum: Framing and Performance Values  - Get to Know Vitro: Chris Fronsoe  - [April 2023](https://info.vitroglazings.com/q1-2023-update-for-vitro-certified-members) - Project Showcase: Pikes Peak Summit House  - Technical Forum: Color Rendering Index  - Get to Know Vitro: Heather Brion  - [December 2022](https://info.vitroglazings.com/fourth-quarter-update-for-vitro-certified-network-members-2022) -  Project Showcase: 345 4th Street  - Technical Forum: Vacuum Insulating Glass FAQs  - Get to Know Vitro: Andre Kenstowicz  - [September 2022](https://info.vitroglazings.com/third-quarter-update-for-vitro-certified-network-members) - Project Showcase: 70 Rainey  - Technical Forum: Codes & Climate Zones  - Get to Know Vitro: Dan Sutton  - [July 2022](https://info.vitroglazings.com/second-quarter-update-for-vitro-certified-network-members) - Project Showcase: Moody Center - Technical Forum: *Titan* oversized glass - Get to Know Vitro: Annissa Flickinger  - [March 2022](https://info.vitroglazings.com/first-quarter-update-for-vitro-certified-network-members) - Project Showcase: KOI Sky Residences  - Technical Forum: Embodied Carbon  - Get to Know Vitro: Mike Hammond  - [December 2021](https://info.vitroglazings.com/fourth-quarter-update-for-vitro-certified-network-members?hs_preview=wuFvkqXz-68122100225) - Project Showcase: Watershed  - Technical Forum: *Vitro Certified*™ Network Professional Training Modules  - Get to Know Vitro: Adam Polcyn  - [October 2021](https://info.vitroglazings.com/committing-to-innovating-sustainably) - Project Showcase: Congress Square  - Technical Forum: *VacuMax*™ Vacuum Insulating Glass (VIG)  - Get to Know Vitro: Nathan McKenna  - [June 2021](https://1977288.hubspotpreview-na1.com/_hcms/preview/content/48387080968?portalId=1977288&_preview=true&cacheBust=0&preview_key=bfZWBlMX&from_buffer=false) - Project Showcase: McMaster University  - Technical Forum: BIPV Q&A - Get to Know Your New Sample Order Website - Get to Know Vitro: Lauren Black, Ph.D.    - [March 2021](https://info.vitroglazings.com/new-product-update-and-more) - Project Showcase: HOPE Tower  - Technical Forum: Glass Options for School Safety  - Get to Know Vitro: Emily Losego  - [November 2020](https://info.vitroglazings.com/innovation-and-our-people) - Project Showcase: Old Chicago Post Office  - Technical Forum: Keys to Diagnosing Glass Breakage  - Get to Know Vitro: Steve Marino  - [August 2020](https://info.vitroglazings.com/vitro-vcn-september-1-2020) - Technical Forum: Bird-Safe Buildings Act Closer to Law  - Project Showcase: Rolex Tower  - Get to Know Vitro: Martin Bracamonte  - [May 2020](https://info.vitroglazings.com/here-for-each-other) - Decontaminating Glass Surfaces  - Personnel Training Series  - Contactless Bills of Lading (BOL) Now Available  - [January 2020](https://info.vitroglazings.com/the-solarban-acuity-opportunity-1) - Technical Forum: The Latest in Bird Safe Glass Legislation  - Project Showcase: Calgary Central Library  - Get to Know Vitro: Paul Bush  - [September 2019](https://info.vitroglazings.com/the-solarban-acuity-opportunity) - Our *Solarban*®-Coated *Acuity®* Glass Journey  - Technical Forum: Specifying Heat-Rated Glass  - Project Showcase: Kinects Tower  - Get to Know Vitro: Julia Giba  - [July 2019](https://info.vitroglazings.com/invested-in-our-people) - Technical Forum: Silicone Strength  - Get to Know Vitro: Joanne Funyak  - Project Showcase: 181 Fremont  - [March 2019](https://info.vitroglazings.com/two-new-chapters) - Technical Forum: Eliminating the Stress Over Strain Patterns  - Project Showcase: University of Oklahoma College of Medicine  - Get to Know Vitro: Carlisle, PA  - [January 2019](https://info.vitroglazings.com/eyes-on-quality) - The Hallmarks of Product Quality  - Vitro Survey: Insights on General Contractors  - Get to Know Vitro: Salem, Oregon  - [August 2018](https://info.vitroglazings.com/the-future-is-here) - Technical Forum: Diagnosing Glass Breakage  - Project Showcase: UCSD Jacobs Medical Center  - Get to Know Your Glass Supplier: Carlisle, PA  - Gearing Up to Transport Jumbo Glass  - [March 2018](https://info.vitroglazings.com/vitro-certified-newsletter-march-2018) - Technical Forum: Focusing Beyond Glass Construction in Specifications  - Project Showcase: BioSteel Centre  - Technical Articles to Share with Your Customers  - Vitro, on the Road  - Get to Know Your Glass Supplier: Wichita Falls, Texas  - [November 2017](https://info.vitroglazings.com/365-days-in) - Technical Forum: Temporary Film Fabrication Guidelines  - Project Showcase: ProMedica Health and Wellness Center  - Lunchtime Training Seminars  - Get to Know Your Glass Supplier: Fresno, California  - [August 2017](https://info.vitroglazings.com/introducing-the-vitro-certified-newsletter-1) - Technical Forum: New Vitro Glass EPDs Are An Industry First  - Project Showcase: 7 Bryant Park  - Your Show, On the Road  - Get to Know Your Glass Supplier: A Preview  #### Recent Stories:  [![Vitro_PPG_Horiz_RGB.png](https://vcn.vitroglazings.com/hs-fs/hubfs/Vitro_PPG_Horiz_RGB.png?width=353&name=Vitro_PPG_Horiz_RGB.png "Vitro_PPG_Horiz_RGB.png")](http://www.vitroglazings.com/en-US/Glass.aspx)