is weld on 16 toxic

[Aquaman]

hi guys I have to repair my ato resivouir (sp) and I wanted to make sure it will be super strong.. so I was wondering can I put it as a bead on the inside of my res with out it toxifying my tank?

 

[Herbie]

I believe it is safe, if the res is dry and has time to cure before you fill it. Otherwise our acrylic tanks would be killing all of our fish.

FWIW: I believe #40 is better for structural materials. http://www.eplastics.com/Plastic/Plexiglass_Glue

 

[William Lutman]

Just have to give it dry time - 24-48 hours