Ferric Chloride Forty Percent Etchant For Copper And Circuit Boards, Industrial Grade Liquid Etchant For Metal Etching And Water Treatment, 1 Gallon, 128 Fluid Ounces, Heavy Duty Copper Etchant Solution
✔️ 40% ferric chloride, copper etchant, 1 gallon, industrial grade
Ferric chloride 40% solution is a professional-grade liquid etchant used in PCB copper etching, metal engraving, and wastewater treatment. This orange to brown-black liquid provides reliable copper removal and acts as a coagulant in water purification processes.
✅ 40% ferric chloride concentration for reliable copper etching
✅ 1 gallon (128 fl oz) container ideal for industrial workflows
✅ Orange to brown-black liquid suitable for circuit boards and metal engraving
✅ Used in water treatment as coagulant and flocculant
✅ Domestic production, bottled in Texas for consistent quality
✅ Suitable for chemical processing and laboratory applications
💡 What is ferric chloride used for in metal etching and water treatment? Ferric chloride is a handy industrial chemical used for copper etching in circuit boards and as a coagulant in wastewater purification. - copper etching on circuit boards and metal surfaces - water treatment as coagulant and flocculant in sewage and industrial waste - reagent in chemical manufacturing and purification workflows - domestically sourced, consistent quality