04-19-2013 04:42 PM
Welcome to the community.
Yes you are able to use glass block for shower walls.
Here is a link to one of our vendor’s websites that you can research all of the specifics for you glass block shower walls.
Let me know if you have any other questions. I would love to help.
"You can't do it if you don't try". Believe in yourself!! ______________________________________________________________________
I am a Home Depot Store Associate, trained and authorized to help people on the Internet.