Building Enclosure logo
search
cart
facebook twitter linkedin youtube instagram Spotify Podcasts Apple Podcasts Spotify Podcasts Apple Podcasts
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Building Enclosure logo
  • NEWS
    • Breaking News
  • SECTIONS
    • Columns
    • Project Profiles
    • Trade Shows
    • Sponsor Insights
  • SYSTEM DESIGNS
    • Low-Slope Roofs
    • Pitched Roofs
    • Metal Roofing Materials
    • Waterproofing
    • Sustainability
    • Insulation
    • Exterior Claddings
    • Wall Systems
    • Building Envelope
  • BLOG
    • The BE Blog
  • MEDIA
    • Podcasts
    • Webinars
    • Quiz
    • Videos
    • Polls
    • Interactive Spotlights
    • Newsletter
    • Photo Galleries
  • DIRECTORIES
    • Directory: Blue Book
    • Directory: Roofing Resource
  • PRODUCTS
  • TECHNICAL
    • Codes
      • Waterproofing
      • Roofing
    • Details
      • Waterproofing
      • Roofing
  • CONTINUING ED
  • ABOUT
    • Advertise
      • Editorial Calendar
    • Contact
    • eMag Archive Issues
  • SIGN UP!
Breaking News

Guardian Glass Publishes EPD and HPD

Waiea Tower
Waiea Tower in Honolulu, Hawaii features Guardian SunGuard SNR 43 coating on CrystalGray glass. SunGuard SNR 43 coated glass is part of Guardian Glass’ processed glass EPD, and CrystalGray glass is included in the flat glass EPD. Photo courtesy of Marco Garcia.
March 26, 2018

Guardian Glass North America has published Environmental Product Declarations (EPDs) for flat glass and processed glass products manufactured at its seven North American float plants.

Guardian Glass also has an updated Health Product Declaration (HPD) version 2.1 for flat and processed glass produced in North America.

The Guardian Glass declarations are environmental product declarations in accordance with ISO 14025 and can help building projects earn up to two LEED v4 credits.

“Guardian Glass is committed to the efficient use of natural resources while operating in a way that protects the safety, health and well-being of our employees, customers, the environment and society,” explains Rick Zoulek, Vice President – Americas, Guardian Glass. “To further that effort, we’re supporting architects and designers who strive to understand the sustainability profiles of the building they design through these EPDs and HPD.

“It’s the goal of Guardian Glass to bring value to the building team by providing the information it needs to meet transparency and sustainability goals, as well as achieve credits in global green building rating systems.”

An EPD is a standardized way of quantifying the environmental impact of a product or system. EPDs are verified and registered documents that communicate transparent and comparable information about the life cycle environmental impact of a product. HPDs disclose the potential chemical concerns of products in accordance with the Health Product Declaration Standard, which provides a consistent reporting format to increase the quality and availability of product content and health information.

The flat glass EPD from Guardian Glass covers unprocessed products such as Guardian UltraClear low-iron glass, clear and tinted glass. The processed glass EPD covers coated, heat-treated and/or textured products from the Guardian SunGuard and ClimaGuard exterior glass product lines, and interior glass products such as ShowerGuard coated glass. Each EPD and HPD contain a full list of the products it covers.

Guardian’s development of these documents included review and approval from UL Environment, a global service that reinforces credibility of sustainable product claims through a robust certification, validation and testing service.

“By earning an Environmental Product Declaration from UL Environment, Guardian Glass signals its commitment to environmental stewardship and sustainability leadership,” notes Alberto Uggetti, vice president and general manager of UL Environment.

The Guardian Glass EPDs and HPD are available on Guardian Glass’ website and the UL Environment website.

KEYWORDS: EPDs (Environmental Product Declarations) glass HPD (Health Product Declaration) LEED

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

 

Recommended Content

JOIN TODAY
to unlock your recommendations.

Already have an account? Sign In

  • bar graph shows LEED v4/LEED v5/LEED v6 in various colors

    When Will LEED v4 / v4.1 and LEED v5 Expire?

    The latest version of the LEED rating system, LEED v5, is...
    Sustainability
    By: Daniel Overbey
  • Celebrating Women In AEC-2026

    Celebrating Women in The AEC Industry Part 1

    A round-up of women in the design, engineering and...
    Building Envelope
    By: Lindsay Lewis
  • KEE membrane application on a roof

    A Beginner’s Guide to Single-Ply Roofing Membranes

    While PVC and TPO appear extremely similar, the chemistry...
    Low-Slope Roofs
    By: Peter Gross
Manage My Account
  • Sign up for the Newsletter
  • Online Registration
  • Manage My Preferences
  • Registration Customer Service

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to the Building Enclosure audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of Building Enclosure or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • HITT Construction headquarters
    Sponsored byBuilding Composites® LLC

    Pushing the Envelope

  • 2 construction workers and a DEXcell panel
    Sponsored byDEXcell Roof Boards

    Designing Low-Slope Roofs for Resilience

  • Bell Bank headquarters in Fargo, North Dakota
    Sponsored bySto Corp.

    Drained and Back-Ventilated Rainscreens vs Pressurized-Equalized Rainscreens

Popular Stories

graphic shows white arrows pointing to the right on a light green background

A Breakdown of Air Leakage Testing in LEED v5 BD+C

Open vs. closed cell foam in an attic

Open-Cell vs. Closed-Cell Spray Foam

skyscraper

NYC Tower Failure Offers Warning for Contractors

Building Enclosure Newsletter

BE Poll

Events

April 9, 2026

Strategies for High-Performance Below-Grade Waterproofing

Credits: 1 AIA LU/HSW ; 1 IIBEC CEH; 0.1 IACET CEU

On-Demand Designing a high-performance building enclosure requires more than just surface-level protection; it demands a rigorous, performance-based mastery of below-grade water and gas mitigation. This discussion will provide an expert-level analysis of below-grade waterproofing within the comprehensive framework of the high-performance building enclosure.

April 28, 2026

Roof Design Considerations That Prevent Installation Failures and Change Orders

Credit: 1 AIA LU/HSW; 1 IIBEC CEH; 0.1 ICC CEU

On-Demand This course provides visual examples of actual field conditions. Some good, some not so good; along with design suggestions that can cut installation costs and reduce construction change orders. Upon completion of this course, you will have a better understanding of the requirements the roofing contractor must meet to provide the specified roofing system warranty, and long-term value to the owner.

View All Submit An Event

Products

Plaster and Drywall Assemblies Manual

Plaster and Drywall Assemblies Manual

This is a comprehensive manual that goes beyond codes and standards, providing expert guidance in design, detailing, material selection and troubleshooting for plaster and drywall.

See More Products

Related Articles

  • Czestochowa 2_float line_2.jpg

    Guardian Glass Publishes New EPDs for North America Glass Products

    See More
  • FY-05 10.00.43 AM_Resized.jpg

    Bendheim Channel Glass Achieves EPD and HPD

    See More
  • Marino\WARE Releases EPD and HPD

    See More

Related Products

See More Products
  • 1118749847.jpg

    The Gypsum Construction Handbook, 7th Edition

  • 2021 ibc.jpeg

    2021 International Building Code® Illustrated Handbook

  • 111890950X.jpg

    Architectural Graphic Standards, 12th Edition

See More Products
×

Enhance your expertise with unparalleled insights.

Join thousands of building professionals today. Shouldn’t you know what they know?

SUBSCRIBE TODAY!
  • RESOURCES
    • Advertise
    • Contact Us
    • Store
    • Want More
  • SIGN UP TODAY
    • Create Account
    • Newsletter
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • Instagram
    • YouTube
    • X
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing