Melplate AU-6633 is a cyanide free, neutral immersion gold plating bath for ENIG process.
◆Features
1. Cyanide free, low environmental load.
2. The working solution is a neutral liquid: Damage to materials to be plated is quite low.
3. The gold deposit shows excellent solder bondability.
4. Deposition rate: 0.07-0.10μm/30min on silver electrodes.