How to Remove Old Glue from a Table Tennis Rubber
Tear Mender (16 oz) – http://amzn.to/2oxZiPH
Foam Brushes (3″ wide) – http://amzn.to/2pnscRO
—–
A few key points:
– Try to pull the glue off of the rubber where you can, avoid rubbing unless absolutely necessary.
– The more layers of glue you apply to the sponge, the easier the removal of the glue layer will be later.
– Tear Mender is the cheapest and easiest to obtain, but most elastic water-based glues will work for this technique.
source