Adhesive for 3927 track cleaning car sponge

As some glues may react with the material of the 'sponge', it might be easiest to use a double-sided tape to affix the sponge to the plate. 

I use Goop or Walther's Goo.

I don't use sponge type pads but for the Scotch Brite or Trackman pads I use two sided tape.  There are several varieties, but the stickiest I ever found was two sided carpet tape. 3M makes good stuff too and you can find it anywhere.

.....

Dennis

Thank you for the ideas on how to attach the sponge!

The carpet tape Dennis mentioned is perfect for the 3927 sponge.  It is clear, very thin and holds well.  You should be able to find it at Lowes, Home Depot or local hardware store.