本标准概述了工厂预包装涂珠单组分聚氨酯泡沫的安装要求，该泡沫用作建筑和非建筑应用的绝缘空气密封剂。该材料作为空气密封剂泡沫安装在建筑物或预制（制造）过程中的孔洞、裂缝或缝隙中。本标准中的要求适用于制造商和安装商。当连续使用温度在-60至+110°C范围内时，本标准中的要求仅适用于涂珠单组分聚氨酯泡沫的使用。本标准中的要求包括正确选择空气密封剂泡沫、安装要求、安装限制、，安全性测试和建议，以及相关废料和包装的处理。

This Standard outlines requirements for the installation of factory pre-packaged bead-applied one component polyurethane foam used as an insulating air sealant for both building and non-building applications. The material is installed as air sealant foam in holes, cracks or gaps in buildings or in a prefabrication (manufacturing) process.The requirements in this Standard apply for both the manufacturer and the installer.The requirements in this Standard only apply to the use of bead-applied one component polyurethane foam when the continuous service temperature is in the range of -60 to +110 °C.The requirements in this Standard include the proper selection of the air sealant foam, installation requirements, limitations for the installation, testing and recommendations for safety and for disposal of associated waste material and packaging.