Au Purity 99.9% precipitates.
Precipitate has excellent corrosion resistance, Bonding capacity, and soldering, which is optimum for the components of Pront circuit machine Semiconductor.
Good resistance owing to weak acid electrolytic plating.
Stable precipitation efficiency and excellent stability compared to the existing solution
Feature ¡¬ Plating
                 solution		 Temperex existing product Temperex209a Temperex 8400
Precipitation Purity(%) 99.99 99.99 99.99
AuaeA(g/L) 8 4 8
pH 6.5 4.7 6.0
Specific gravity (Be¡Ç) 14~25 20~18 13~20
TEMP(¡É) 65 65 65
Current density (A/dm©÷) 0.2~1.0 0.1~0.5 0.2~1.0
Precipitation efficiency (mg/A.min) 110~120 110~120 110~120