Wir benötigen Ihre Einwilligung zur Verwendung der einzelnen Daten, damit Sie unter anderem Informationen zu Ihren Interessen einsehen können. Klicken Sie auf "OK", um Ihre Zustimmung zu erteilen.
Standard Test Method for Adhesion of Asphalt-Roof Cement to Damp, Wet, or Underwater Surfaces
Automatische name übersetzung:
Standard Test Method for Haftung von Asphalt-Dach Cement nach Damp, Nass, oder Unterwasser-Oberflächen
NORM herausgegeben am 1.5.2008
Bezeichnung normen: ASTM D3409-93(2008)
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.5.2008
SKU: NS-23549
Zahl der Seiten: 2
Gewicht ca.: 6 g (0.01 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Keywords:
adhesion, asphalt cement, wet surface, Adhesion--roofing materials, Asphalt cements, Asphalt roofing materials, Wet surface adhesion, ICS Number Code 91.100.10 (Cement. Gypsum. Lime. Mortar)
Significance and Use |
This test method offers a means of evaluating the adhesive properties of asphalt roofing cements used to repair roofs under adverse conditions. Weathered roof surfaces are easily coated with asphalt roofing cements when they are dry, however when wet or during a rain, asphalt roofing cements may not adhere readily to water-wet surfaces such as metal flashings or asphalt roll roofing. The flamed metal lids used in this test method simulate weathered roof surfaces. |
1. Scope |
1.1 This test method covers the determination of the adhesion of asphalt roofing cements to damp, wet, or underwater surfaces. 1.2 The values in SI units are to be regarded as standard. The values in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, 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. |
Letzte Aktualisierung: 2024-12-23 (Zahl der Positionen: 2 217 157)
© Copyright 2024 NORMSERVIS s.r.o.