This banned glue (voc) is suitable for invertible rubbers eg Tackiness chop and last playing up to 5 years duration and since it is banned and use water based which suit all kind of attackers and useless for defenders who wanted to chop and spin variation.
Myself, I was playing great with banned glue from 1972 to 1997 and after that get new rubber to replace ...
Surprisingly, this is not allowed in racquetball (which I think is frankly kind of dumb).
From the official rules by the IRT Tour,
You win a rally if one of the following occurs:
Your opponent switches their racquet hand during the point