Multicore Loctite Crystal 400 Solder Wire, 0.71mm, 500g, 183°C

The Multicore Loctite Crystal 400 Solder Wire is a high-quality, no-clean cored solder wire that leaves clear residues and provides fast, sustained wetting on copper and brass surfaces. Its solid fluxes are specially formulated to complement No Clean wave and reflow soldering processes, making it ideal for repair operations where additional cleaning is not desired.

This halide-free formulation (Crystal 400) offers excellent performance with good spread on copper, brass, and nickel while maintaining heat stability and low spitting. It features mild odour residues and ensures reliable soldering efficiency.

Key Features:

• Clean Residues: Leaves clear, no-clean deposits, eliminating post-soldering cleaning requirements.
• Fast Soldering: Provides quick and efficient wetting for smooth soldering operations.
• Versatile Compatibility: Works well on copper, brass, and nickel surfaces.
• Heat Stability & Low Spitting: Ensures controlled soldering with minimal splatter.
• Halide-Free (Crystal 400): Suitable for applications requiring low chemical residues.
• Leaded Alloy: 60% Tin, 40% Lead composition for reliable joint formation.

This solder wire is perfect for electronics assembly, PCB repairs, and general-purpose soldering where efficiency and minimal residue are key priorities.