ASTM D 7050 : 2004 : R2014
Superseded
View Superseded by
Standard Practice for Rubber from Natural Sources—Sampling and Sorting Bales Based on Predicted Processing Properties
English
05-01-2014
06-07-2019
CONTAINED IN VOL. 09.01, 2015 Describes the sorting of natural rubber bales of TSR10 or TSR20 in the factory according to their predicted processing performance based on differences in viscoelastic properties.
| Committee |
D 11
|
| DocumentType |
Standard Practice
|
| Pages |
2
|
| ProductNote |
Reconfirmed 2014
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1This practice covers the sorting of natural rubber bales of TSR10 or TSR20 in the factory according to their predicted processing performance based on differences in viscoelastic properties.
1.2This practice determines which bales should be used in factory compounds which benefit from using “soft” natural rubber versus which work better with “hard” natural rubber.
| ASTM D 3194 : 2017 : REDLINE | Standard Test Method for Rubber From Natural Sources—Plasticity Retention Index (PRI) |