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ASTM D3928-00a
Standard Test Method for Evaluation of Gloss or Sheen Uniformity (Includes all amendments And changes 8/16/2017).
Automaticky přeložený název:
Standardní zkušební metody pro hodnocení lesku nebo Sheen jednotnosti
NORMA vydána dne 10.6.2000
Informace o normě:
Označení normy: ASTM D3928-00a
Poznámka: NEPLATNÁ
Datum vydání normy: 10.6.2000
Kód zboží: NS-25368
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM D3928-00a :
Keywords:
gloss uniformity, sheen uniformity, touch-up, ICS Number Code 87.040 (Paints and varnishes)
Doplňující informace
| 1. Scope |
|
1.1 This test method covers the determination of the uniformity of gloss or sheen of a paint applied by brush to a test panel simulating an interior wall section. Variations in gloss or sheen that may be caused by short wet edge time, poor leveling, and pigment orientation or flotation during and after application are evaluated visually. 1.2 Because both the application and the panel evaluation are very subjective, this test method should be used only for comparative testing within one laboratory as the ratings assigned by different laboratories do not usually agree (see 8.1). 1.3 The values given in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 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. |
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