SY系列钢轨胶接绝缘材料的应用和发展

Application and Development of SY Series Rail Bonding Insulating Materials

介绍我国铁路钢轨胶接绝缘材料从国外引进到自主创新的过程,SY系列胶粘剂的研制、应用及长期来国家铁路产品监督检验中心的产品质量检测情况。SY系列钢轨胶接绝缘材料具有良好的力学性能、绝缘性能、抗老化性能和工艺性能。

This paper introduces the process of introducing the bonding insulating materials used in the manufacture of rail jointless track from abroad to independent innovation,the development and application of SY series adhesives,and the inspection of them by the National Railway Product Supervision and inspection center in recent years.SY series rail bonding insulation material has good mechanical properties,insulation properties,anti-aging properties and process performance.