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Chemical etching

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Emerging TechnologyOct 15, 202513 min read

Old-School PCB Etching: Why Ferric Chloride Still Works

For over 50 years, ferric chloride has been the go-to etchant for amateur radio operators, electronics hobbyists, and engineers creating custom PCBs. This comprehensive guide covers...

Industrial ApplicationsOct 1, 202513 min read

The Chemist's Guide to Sodium Hydroxide for Precision Optical Cleaning

Behind every flawless laser lens and semiconductor wafer is a journey through a precisely controlled chemical bath. This definitive guide for engineers and lab managers explains...

Safety & HandlingApr 18, 202524 min read

Mastering Ferric Chloride Etching for Relic Guitar Hardware

Written by Andre Taki, Product Specialist at Alliance Chemical. Hazmat-certified with 25+ years of company expertise in industrial chemical distribution. Reach the team at andre@alliancechemical.com for...

Articles

Old-School PCB Etching: Why Ferric Chloride Still Works

The Chemist's Guide to Sodium Hydroxide for Precision Optical Cleaning

Mastering Ferric Chloride Etching for Relic Guitar Hardware

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