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NiCr-50 3
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NiCr-50

Selective Nichrome Etchant

・ Does not damage other metals such as copper and silver.
・ The catalyst is not easy to crack, can maintain a stable etching rate, and has good stability to temperature.
・ Low CD-Loss of circuit (conductive copper layer), suitable for Fine Line process.
・ Bath Life is long and can be controlled by adding supplements.
Etching Chemical 1268846