Union Etchants International, Inc.
Woburn, MA 01801
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Demonstration Kit has everything needed for gold etching.
GoldEX KIT(TM): Gold Etch and Recovery Sample and Demonstration Kit provides method for training centers and corporations to evaluate benefits of wet etching as well as recovery of gold. It includes samples of all components needed in both processes. Along with 3 gold-plated metal coupons, kit includes gold-plated Ti:Al substrates, cyanide-free AU1 Gold Conductor Etchant (liquid/powder),...
Read More »Demonstration Kit has everything needed for gold etching.
GoldEX KIT(TM): Gold Etch and Recovery Sample and Demonstration Kit provides method for training centers and corporations to evaluate benefits of wet etching as well as recovery of gold. It includes samples of all components needed in both processes. Along with 3 gold-plated metal coupons, kit includes gold-plated Ti:Al substrates, cyanide-free AU1 Gold Conductor Etchant (liquid/powder),...
Read More »