Corrosion resistance, not easy to blacken Tested, in five percent concentration of hydrochloric acid, more than 95 hours to react (ordinary copper-free silver mirror less than 30 hours to react) antioxidant performance than the traditional copper-free…

Out of stock
Color Clear
Size Medium (15''-32'' high)
Gtin 6166189423673
Mpn CDDW2709P465814
Condition new
Material Glass