Growel's Stannomatte Solder 319 produces pure tin matte deposits with minimal carbon content and outstanding reflow characteristics. These fine-grained deposits are achieved through a specialized grain refiner and exhibit exceptional ductility and solderability, rivalling that of lead-containing tin alloys.
Features and benefits:
Minimal organic co-deposition
Reduced tendency for whisker formation due to fine grain structure of electrodeposits
Complies with EU Directive 2003/53/CE as an NP, NPE, and OPE-free process
Electrolyte with no foaming tendencies
Simple and user-friendly operation
Ensures outstanding thickness distribution across a broad current density spectrum
Analysable additives and grain refiner components
Supports high-temperature operation up to 55°C
Suitable for post drawing application: wire, strips, connectors - both, batch & reel-to-reel plating
Application: Reel to reel - very high productivity of 200 metres per minute
