ASTM E3119-19
Standard Test Method for Accelerated Aging of Environmentally Controlled Dynamic Glazing

Standard No.

ASTM E3119-19

Release Date

2019

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM E3119-19

Scope

1.1 This test method covers the accelerated aging and monitoring of the time-dependent performance of environmentally controlled dynamic glazings such as thermochromic (TC) thermotropic, photochromic glazings. and combinations thereof. 1.2 The test method is applicable only for environmentally controlled dynamic glazings. These glazings may be either monolithic glass, monolithic laminated glass, or sealed insulating glass units fabricated for use in buildings, such as exterior doors, windows, skylights, and wall systems. 1.3 During use, the environmentally controlled dynamic glazings tested according to this method are exposed to environmental conditions, including solar radiation and are employed to control the amount of transmitted radiation by absorption and reflection and thus, limit the amount of solar radiation that is transmitted into a building. 1.4 The test method is not applicable to electronically controlled chromogenic devices, such as electrochromic devices. 1.5 The test method is not applicable to environmentally controlled dynamic glazings that are constructed from superstrate or substrate materials other than glass. 1.6 The test method referenced herein is a laboratory test conducted under specified conditions. 1.7 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.9 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM E3119-19 Referenced Document

• ASTM E2141 Standard Test Method for Accelerated Aging of Electrochromic Devices in Sealed Insulating Glass Units*， 2021-10-15 Update
• ASTM E230/E230M Standard Specification for Temperature-Electromotive Force (emf) Tables for Standardized Thermocouples*， 2023-11-01 Update
• ASTM E3120 Standard Specification for Evaluating Accelerated Aging Performance of Environmentally Controlled Dynamic Glazings
• ASTM E631 Standard Terminology of Building Constructions
• ASTM G113 Standard Terminology Relating to Natural and Artificial Weathering Tests of Nonmetallic Materials
• ASTM G151 Standard Practice for Exposing Nonmetallic Materials in Accelerated Test Devices that Use Laboratory Light Sources
• ASTM G155 Standard Practice for Operating Xenon Arc Lamp Apparatus for Exposure of Materials*， 2024-04-21 Update
• ASTM G173 Standard Tables for Reference Solar Spectral Irradiances: Direct Normal and Hemispherical on 37° Tilted Surface*， 2023-03-01 Update
• ISO 9050 Glass in building - Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors

ASTM E3119-19 history

• 2019 ASTM E3119-19 Standard Test Method for Accelerated Aging of Environmentally Controlled Dynamic Glazing
• 2017 ASTM E3119-17e1 Standard Test Method for Accelerated Aging of Environmentally Controlled Dynamic Glazing
• 2017 ASTM E3119-17 Standard Test Method for Accelerated Aging of Environmentally Controlled Dynamic Glazing