简要介绍E22100 高级隔热阻尼胶的性能和施工工艺,重点介绍其与聚氨酯发泡作为客车隔热减振材料时的性能对比。关键词:E22100 ; 阻尼胶; 性能; 工艺; 隔热; 减振Abstract :The author briefly int roduces the property and working technology of the E22100 high2grade heat insulation damped glue , mainly states the comparision between it and the polyurethane foam when they are used for heat insu2lation and vibration damping in the bus body.Key words :E22100 ; damped glue ; property ; technology ; heat insulation ; vibration damping