Au Etching Solution "Pure Etch AU series"
We will etch the Au film well. There are also etching solutions for seed layers that cause little damage to the Au plating and allow for etching of the Au seed layer.
The features of this product are as follows: - It allows for processing at low temperatures and in a short time. - The etching speed and in-plane uniformity of the etching shape are excellent. - It is suitable for fine bump formation and pattern formation processes. Keywords: wet etching, gold, plating, seed layer, selective etching solution.
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