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ASTM D3409-93(2008)
Standard Test Method for Adhesion of Asphalt-Roof Cement to Damp, Wet, or Underwater Surfaces
Automaticky preložený názov:
Štandardná skúšobná metóda pre lepenie asfaltových strešných Cement na vlhké, mokré, alebo pod vodou povrchy
NORMA vydaná dňa 1.5.2008
Informácie o norme:
Označenie normy: ASTM D3409-93(2008)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2008
Kód tovaru: NS-23549
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D3409-93(2008) :
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)
Doplňujúce informácie
| 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. |
