Esi sikhonkwane se-enamel esiqinileyo samkela itekhnoloji yamehlo ekati, njengokongeza umgubo wamehlo ekati kwinkqubo yokuvelisa, kunye nokubonisa iglosi yeglosi ekhethekileyo ngamanyathelo okuthambisa, ukukhupha amagwebu, kunye nokufunxa ukukhanya kwemagnethi. Isetyenziselwa ukwenza i-enamel pin ngokwezifiso ukubonisa itekhnoloji entsha.
