Work Item
ASTM WK77255

Revision of D648-18 Standard Test Method for Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position


None Provided


Project: X-30-429 Adding a 8.0 MPa stress option to the standard for high temperature resistant polymers.


Developed by Subcommittee: D20.30

Committee: D20

Staff Manager: Alyson Fick

Work Item Status

Date Initiated: 06-09-2021

Technical Contact: Matthew Westman

Item: 001

Ballot: D20.30 (21-01)

Status: Will Reballot Item

Item: 001

Ballot: D20.30 (22-01)

Status: Negative Votes Need Resolution