GUMMIX-21 Zeta LFM-48 Solder wire lead free

Lead-Free Solder Wire GUMMIX-21 Zeta LFM-48 is a high-performance SAC alloy designed for clean, stable, and efficient soldering. With a melting range of 217–220°C and an anti tip-wastage alloy, it minimizes oxidation, reduces flux splashes, and delivers consistent wetting for strong, reliable joints. Ideal for manual and automatic soldering in electronics, automotive, consumer devices, and precision PCB assembly.

FEATURES:

• High-Reliability SAC Alloy (Sn-3.0Ag-0.5Cu + β)
  
  Provides excellent electrical and mechanical performance with strong joint formation.

• Anti-Tip Wastage Technology
  
  Reduces solder oxidation and minimizes material loss at the soldering tip, lowering operating cost.

• Optimized Melting Range: 217–220°C
  
  Ensures fast wetting and smooth solder flow for stable, repeatable results.

• Improved Production Efficiency
  
  Clean soldering behavior reduces post-solder cleaning, rework, and equipment maintenance.

• Wide Application Scope
  
  Suitable for manual soldering, automatic solder feed systems, repair stations, and mass-production environments.