Just looking for some input on sealing some cracks on a vision cage. I was made a deal on a new vision 400 but it apparently has been roughed up on the bottom edge, and has a crack running down it. Not a worry for housing a retic, but the urine is what worries me so I do need to seal it. Probably is, last time I used a latex seal, it simply seemed to absorb the urine, and that's not what I'm after. . . anyone have a specific suggestion to pick up to seal with?

Cheers