1.1 本ASTM规范涵盖了固化的单组分或多组分冷涂弹性接缝密封剂的性能，用于建筑物、广场和车辆或行人使用的甲板上的密封、填缝或玻璃操作，以及除高速公路和机场路面和桥梁以外的建筑类型。 1.2 符合本规范要求的密封剂应由制造商指定为第节中定义的一种或多种类型、类别、等级和用途 7 . 1.3 以SI单位表示的值应被视为标准。括号中给出的值仅供参考。 1.4 本标准与ISO 11600和ISO 11618相似，但不完全相同。 1.5 本国际标准是根据世界贸易组织发布的关于制定国际标准、指南和建议的原则的决定中确立的国际公认的标准化原则制定的贸易委员会。 ======意义和用途====== 7.1 本规范涵盖了密封剂的几种分类，如第节所述 4 适用于各种应用。买方或设计专业人员应认识到，并非所有符合本规范的密封剂都适用于所有应用和所有基材。因此，必须指定适用的类型、等级、等级和用途，以便为预期用途提供适当的密封剂分类。试验方法涉及砂浆、玻璃和铝的特殊标准试样基底。如果需要使用标准品以外或标准品以外的底物进行测试，则应如此规定进行测试。

1.1 This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges. 1.2 A sealant meeting the requirements of this specification shall be designated by the manufacturer to be one or more of the types, classes, grades, and uses defined in Section 7 . 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 This standard is similar, but not identical, to ISO 11600 and ISO 11618. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ====== 7.1 This specification covers several classifications of sealants as described in Section 4 for various applications. It should be recognized by the purchaser or design professional that not all sealants meeting this specification are suitable for all applications and all substrates. It is essential, therefore, that the applicable type, grade, class, and use be specified so that the proper classification of sealant is provided for the intended use. Test methods relate to special standard specimen substrates of mortar, glass, and aluminum. If tests are required using substrates in addition to or other than the standard, they should be so specified for testing.