Dow Electronic Materials
RONASTAN™ EC-1 Electrolytic Tin

RONASTAN™ EC-1 is an acidic tin plating solution which produces smooth, fine-grained deposits over a wide plating range. RONASTAN EC-1 deposits are designed for use as etch resists in the manufacture of printed circuit boards, where the process shows excellent throwing power and metal distribution, even in high-aspect through holes and microvias…

Key Benefits:
• Excellent Stability
• Consistent performance
• NPE-Free formulation
• Minimal attack on dry film resists
• Complete analytical control