Researchers of the Royal Canadian Mint have developed a solution to reduce the occurrence of white spots on silver bullion coins. The cutting-edge innovation is called “Mintshield surface protection“. This innovative technology will be present in all 2018 Silver Maple Leaf bullion coins. This will add extra quality to the already world famous silver bullion coins.
The Mint is synonymous with revolutionizing the bullion industry with security and purity features. Mintshield surface protection hopes to improve the appearance of their Silver Maple leaf bullion coins and in the process increase the world-wide appeal of their bullion coins.
MINTSHIELD doesn´t alter a coins composition or purity and can be effectively applied in large scale production. Through vigorous laboratory testing, Maple Leaf bullion coins treated with Mintshield protection have shown to resist white spotting compared to all other silver bullion products currently on the market.