1.1 本规程描述了确定地板覆盖物粘合剂的物理性能和寿命以及加速热老化后对其的影响的程序。 1.2 本规程有助于确定长期使用的粘合剂和相应地板覆盖物的兼容性。 1.3 以英寸-磅为单位的数值应视为标准值。括号中给出的值是到国际单位制的数学转换，仅供参考，不被视为标准值。 1.4 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。 1.5 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====== 4.1 安装地板的最终外观取决于几个因素。这些包括但不限于地板材料的制造、底层地板的准备和安装人员的技能。本规程用于测量粘合剂在合理和预期温度下模拟长使用寿命的热暴露后保持其原始物理性能和附着力的能力。 4.2 在选择或开发地毯或弹性地板或其他粘合剂时，了解粘合剂与基材和地板材料的粘合程度至关重要。 4.3 热加速老化对于确定粘合剂的稳定性是必要的，因为它涉及存储/货架寿命，包括粘度（试验方法 D1084号 )长时间存放在未打开的容器中。 4.4 在确定剪切强度的适用物理特性时（试验方法 D6004 )和剥离强度（试验方法 D6862 )用于测定组装地板材料的尺寸稳定性。

1.1 This practice describes a procedure to determine the physical properties and longevity of the floor covering adhesive and the effect on it following accelerated heat aging. 1.2 This practice assists in determining compatibility of adhesive and respective floor covering for long term use. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 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. 1.5 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 ====== 4.1 The final appearance of an installed floor depends upon several factors. These include but are not limited to the manufacture of the flooring material, the preparation of the subfloor and the skill of the installer. This practice is used to measure the ability of the adhesive to retain its original physical properties and adhesion following exposure to heat simulating a long service life at reasonable and expected temperatures. 4.2 In selecting or developing a carpet or resilient flooring or other adhesive, it is critical to have knowledge regarding how well the adhesive will bond to the substrate and to the flooring material. 4.3 Heat accelerated aging is necessary to establish the stability of the adhesive as it concerns storage/shelf life including viscosity (Test Method D1084 ) while remaining in an unopen container for prolonged periods. 4.4 In determining the applicable physical properties for shear strength (Test Method D6004 ) and peel strength (Test Method D6862 ) for the determination of dimensional stability of the assembled flooring material.