Use the contents of this pack with 0.75 Litters of 40~50 degree C of normal water.
One pack can be used for etching up to 5 PCBs of 10×15 single-sided PCB.
All Products, PCB Sheets (Different Sizes), PCB Tools, Photo Resist PCB
Etching Acid Powder 190gm
EGP45.00
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