posted Oct 21, 2013, 12:19 AM by Abdallah Absi   [ updated Apr 6, 2014, 9:57 PM ]
Alpaca is a mixture of alloys, which is a substitute of silver, consisting of 55% copper, 20% nickel, 20% zinc, and 5% tin. Sometimes alpaca is called "Nickel Silver". Absi co uses alpaca sheets to engrave special plaques according to customers requests. Alpaca sheets are similar to stainless steel sheets in color.