Abstraction

The test method includes procedures for testing the packaging stability of liquid coatings by determining changes in the consistency and certain other properties of solvent or water reducible coatings when stored above a certain temperature. Test equipment includes scraper, viscozimetru, paint brush and test surface. Test samples should be collected from received and stored samples. The sample should be observed for any crusting, corrosion, spoilage odor, rarities or acidification, underlying rigidity, consistency and the presence of clumps or streaks in the drawn film.

The abstract is a brief overview of the reference standards. It is for informational purposes only and is not an official part of the standard; Reference to the full text of the standard itself is required for its use and application. ASTM makes no WARRANTY of any kind, expres sau subînțeles, and does not represent that the contents of this summary are accurate, completă sau nouă.

ASTM D1849-19 Standard Test Method for Stability of Coating Packaging

Domeniul de aplicare

1.1 This test method covers changes in consistency and certain other properties of solvent reducible or water diluent liquid coatings when stored at temperatures above 0°C (32°F).

1.2 Valorile exprimate în unități SI vor fi considerate standard. Valorile date în paranteze sunt doar pentru referință.

1.3 Acest standard nu este destinat să abordeze toate problemele de siguranță, dacă există, asociat cu utilizarea acestuia. Users of this standard are responsible for establishing appropriate safety, health and environmental practices and determining the applicability of regulatory restrictions prior to use.

1.4 This international standard is developed in accordance with the internationally recognized standardization principles established in the “Decizia privind principiile pentru elaborarea standardelor internaționale, Orientări și recomandări” emis de Comitetul pentru bariere tehnice în calea comerțului (TBT) al Organizației Mondiale a Comerțului.