Bonding acrylic and cement.

[waterskeeter311]

Is it possible to bond acrylic to concrete. I saw on the TV show tanked that they slipped a piece of acrylic into a groved concrete wall for a viewing window to an above ground concrete koi pond. Is this possible to do with it not leaking?

Thanks
Joel Morgan

 

[boldtogether]

I'm sure it was sealed from the back with some sort of sealant, like silicone or something. There might have even been some sort of gasket.