When you Don’t Know!

[RKCrowe]

I watched a video by Nigel Armitage Leather, on applying edge coat. While the edge coat was still wet, he burnished the edge. I have tried it and it works really good for my level.
  Now the dangerous point, I started thinking! 
would that also work for say an acrylic painted edge? Turns out, it does work well. 
  I did a toconol finish and a waxing after letting the paint to dry. 
   Durability? Don’t know, but it is on a working piece, so I will find out!…cheers!

 

[wizard of tragacanth]

I'm curious... what kind of "edge coat" was Nigel using?

Nick