Gloi
Too little time, too much to read.
Not really, Keratex is formaldehyde based to harden the outside layer horn whereas hoof armour is made of epoxy, Kevlar and an antimicrobial agent to give a coating that bonds to the horn to protect the hoof from wear and damage.Presumably it works in the same way. I had to put Lari in two pairs of overreach boots 24/7 as he pulled his shoe off twice. I had a spare inner pair which I used to hose and put on the radiator overnight.