vtpcbeSep 5, 20203 minHow to identify & clean PURE COPPER?Patina: It's just a change in color of the metal. Beautiful Patinas can be created naturally on the surfaces of the copper due to...
vtpcbeAug 28, 20201 minAbout Copper and other materialsCopper Antimicrobial Copper has it's own antimicrobial power in nature. Research from EPA study suggests that copper-base alloys...