ASTM D3747粘合屋顶绝缘用乳化沥青粘合剂
日期:2012-02-10 17:43
is abstract are accurate, complete or up to date.
1. Scope
1.1 This specification covers emulsified asphalt adhesive for use in adhering preformed roof insulation to steel roof decks with inclines up to 33 %. When applied as a continuous film over an acceptable deck surface, the emulsion functions as both an adhesive and a vapor retarder.
1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.
1.3 The following precautionary cave
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