聚氨酯泡沫填缝剂适用于建筑门窗、墙体孔洞、管线缝隙等位置的填充密封，具备填充、粘结、保温和隔音等综合性能。 使用前充分摇匀瓶身，施工表面保持基本清洁并适度湿润。填充时不宜过满，应预留发泡膨胀空间，固化后再进行修整和表面处理。 Tags:architecturecitiesdesigninterior-designmodernurban Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment. Δ