Work Item
ASTM WK71296

Revision of D5857-17 Standard Specification for Polypropylene Injection and Extrusion Materials Using ISO Protocol and Methodology


None Provided


This is a change to Table PP to accommodate materials that do not demonstrate a yield point to be be more congruous with ISO 527 definitions.


Developed by Subcommittee: D20.15

Committee: D20

Staff Manager: Alyson Fick

Work Item Status

Date Initiated: 01-06-2020

Technical Contact: Jeffrey Biesenberger

Item: 005

Ballot: D20 (20-01)

Status: Will Reballot Item