Does horse-armour degrade in Minecraft?
Does horse-armour degrade? Does horse armour lose durability like with the player wearable armour? Is it repairable or enchantable?
Solution 1:
Horse armor doesn't have durability, it'll only be removed from the horse if you equip different armor on the horse. As such it is not repairable. I do not know if it can be enchanted however.
Source: Minecraft Wiki