ASTM-D1791:2008 Edition
$35.75
D1791-93(2008) Standard Test Method for Accelerated Aging of Liquid Water-Emulsion Floor Polishes
Published By | Publication Date | Number of Pages |
ASTM | 2008 | 2 |
ASTM D1791-93-Reapproved2008
Historical Standard: Standard Test Method for Accelerated Aging of Liquid Water-Emulsion Floor Polishes
ASTM D1791
Scope
1.1 This test method covers the storage stability of liquid water-emulsion floor polishes.
1.2 Storage for 30 days at 52Ā°C (125Ā°F), while not a guarantee of one year stability at 21Ā°C (70Ā°F), is believed to be a more reliable indicator of storage stability than similar tests of shorter duration.
Note 1āThe 60Ā° specular gloss on black glass determined by Test Method D 1455, may be used to confirm this observation. A substantial difference in gloss between aged and unaged samples is an indication of instability. A shelf stability of one year can be reasonably expected of the material in question if duplicate samples remain unchanged for 30 days at 52 Ā± 1.1Ā°C (125 Ā± 2Ā°F). If one or both duplicates show more than slight viscosity increases or slight creaming, other evidence of stability must be sought.
1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
aging; floor polish; gloss; storage stability; waterāemulsion; Accelerated aging/testing–polishes; Aging; Emulsion floor polishes; Floor polish (water emulsion); Gloss–polishes; Storage stability
ICS Code
ICS Number Code n/a
DOI: 10.1520/D1791-93R08
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Referenced Documents Significance and Use Apparatus Sample Procedure Report |
2 | Precision and Bias Keywords |