NK-T211 铁路填充层灌浆材料I型

应用领域及产品 > 无砟轨道防护修复 > NK-T211 铁路填充层灌浆材料I型

NK-T211 铁路填充层灌浆材料I型

适用范围 Applicable scope


lt is specially used for repairing defects such as cracks and damage of filling layer of CRTS type l plate ballastless track.

产品优势 Product advantages



lt is closely bonded with the original filling layer CA mortar and has high impact resistance. 

The mold can be removed after one hour of grouting, without affecting the driving.