This product works as it says it does, This was my first time etching anything PCB. The product works well without heat but is much faster if you wamr the fluid up first. What i have done was buy a 10$ Crock Pot, the small size, it will fit PCBs up to 5" square. Turn the pot to high let fluid heat up and within 20 minutes the etching is complete. Recommend this product highly, in local stores the price is 4$ more.
Verified purchase: Yes | Condition: New
MG Chemicals 415 Ferric Chloride Copper Etchant Solution works quickly to corrode and age metal. Nice effect and easy clean-up with water. I would recommend it for your relicing projects.
Verified purchase: Yes | Condition: New
title says it all -- i ordered this stuff to age shiny new nickel parts that were going on an old guitar. i was easily able to match the patina of existing 40-year-old parts by applying this solution for a few minutes to the new parts.
Verified purchase: Yes | Condition: New
Used as directed this product safely removed the aluminum surface deposition on my telescope mirror. No fuss! And it’s reusable.
Verified purchase: Yes | Condition: New
This product was everything is was supposed to be. Did excellent with the metal etching projects I used it for.
Verified purchase: Yes | Condition: New
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