Georgia Aquarium - How did they join panels?

[Michael K. Davis]

Has anyone heard how the two-foot thick panels of acrylic were joined at the vertical seams to create the huge window in the big tank at the Georgia Aquarium?

Thanks,

Mike

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[kim gross]

Michael K. Davis wrote:
> Has anyone heard how the two-foot thick panels of acrylic were joined at the vertical seams to create the huge window in the big tank at the Georgia Aquarium?
>
> Thanks,
>
> Mike
>
It is called a cast joint. Very expensive to have done, and very few
people know how to do it correctly.

Kim