Work Item
ASTM WK78769

Revision of D4674-19 Standard Practice for Accelerated Testing for Color Stability of Plastics Exposed to Indoor Office Environments


This standard has four different methods for testing the plastic material for color stability to indoor lighting. Two of the methods require a piece of apparatus that is no longer available. This standard will be updated to provide a performance based approach to testing indoor plastics.


Developed by Subcommittee: D20.50

Committee: D20

Staff Manager: Alyson Fick

Work Item Status

Date Initiated: 10-29-2021

Technical Contact: Michael Crewdson

Item: 000