正解,但要先用epoxy paste把表面封好,硬了之后再注射,两道工作

来源: 2024-02-12 13:44:27 [旧帖] [给我悄悄话] 本文已被阅读:

https://www.homedepot.ca/product/oatey-4-oz-epoxy-putty/1000118490

先用这个把表面封好,安装好注射的管子

 

然后再用双组份

https://www.homedepot.ca/product/sika-sikadur-crack-fix-300-ml-multi-purpose-epoxy-resin-convenient-low-viscosity-and-high-strength/1000684215

来注射