Product Name:YH-168 Bright Tin Plating

Solution Composition and Operating Parameters:

Stannous Sulfate: 25-100 g/L 

Sulfuric Acid: 140-180 g/L 

YH-168 Make-up Agent: 30-40 mL/L 

YH-168 Brightener: 0-1 mL/L 

Temperature: 2-28°C 

Current Density: 0.5-30 A/dm²

Features and Applications:

1、Produces bright white, haze-free tin deposits with outstanding anti-tarnish performance. The coating resists yellowing and maintains stable solderability, standing out among domestic plating additives.

2、Formaldehyde-free (no carcinogenic formaldehyde), highly eco-friendly. No exhaust ventilation required for the bath, and no unpleasant fumes at the tank edge to protect operators’ health.

Specification:

25KG Plastic Drum