1.1 本试验方法涵盖了一个简单的定性程序，用于快速筛选粘合剂在推荐的应用条件下是否会粘合到给定的基材，而不实际制作粘合组件。 1.2 以国际单位制表示的数值应视为标准。括号中的值仅供参考。 1.3 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 1.4 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。 ====意义和用途====== 5.1 这是一种快速、简单、廉价的测试方法，用于定性确定所考虑的粘合剂是否会粘合到特定基材，而无需制备粘合试样。 如果结果可接受，则可以使用标准定量粘合剂测试程序来获得粘合剂性能的定量测量值。 5.2 该测试方法也可用于比较几种粘合剂与给定基材的相对粘附力。 5.3 它可用于确定粘合剂在规定的环境条件下是否会继续粘附在基材上。 5.4 它可用于评估特定粘合剂对各种基材的附着力。 5.5 通过注意所测试的粘合剂之间相对容易诱发失效，可以使用它来获得给定基材上几种粘合剂之间的“主观”比较数据。 5.6 它最适用于暴露于“空气”（环境、加热等）时固化或凝固的粘合剂，如果在无氧环境中进行测试，则可用于厌氧粘合剂。

1.1 This test method covers a simple qualitative procedure for quickly screening whether an adhesive will, under recommended application conditions, bond to a given substrate without actually making bonded assemblies. 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 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 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 ====== 5.1 This is a quick, simple, and inexpensive test method for qualitatively determining, without the need to prepare bonded test specimens, whether the adhesive under consideration will bond to a particular substrate. If the results are acceptable, then standard quantitative adhesive test procedures can be used to obtain quantitative measurements of the adhesive's performance. 5.2 This test method can also be used to compare relative adhesion of several adhesives to given substrates. 5.3 It can be used to determine whether an adhesive will continue to adhere to the substrate under specified environmental conditions. 5.4 It can be used to evaluate adhesion of a particular adhesive to a variety of substrates. 5.5 It can be used to obtain “subjective” comparative data between several adhesives on a given substrate by noting the relative ease of inducing failure between the adhesives tested. 5.6 It should be most applicable to adhesives that cure or set when exposed to “air” (ambient, heated, etc.) and could be used for anaerobic adhesives if testing is carried out in an oxygen-free atmosphere.