MULTICORE / Loctite Crystal 511 Solder Wire 0.91mm, 500g, Leaded, 183°C

The MULTICORE / Loctite Crystal 511 Solder Wire is a no-clean, clear-residue cored solder wire formulated for fast and sustained wetting on copper and brass surfaces. Ideal for both wave and reflow soldering processes, it is also perfect for repair operations post-cleaning, eliminating the need for additional cleaning steps.

This solder wire is part of the Multicore Crystal range which includes halide-free and low-halide options tailored to different soldering requirements. The Crystal 511 variant contains a low level of halides, balancing soldering efficiency with reduced residue concerns.

Key Features

• Fast soldering with excellent wetting properties
• Clear residues for a clean finish
• Heat-stable with low spitting for consistent performance
• Mild odour during use, improving workspace comfort
• Good spread on copper, brass, and nickel substrates

Specifications

• Leaded / Lead Free: Leaded
• Flux Type: Rosin
• Solder Alloy: 60% Sn, 40% Pb
• Diameter: 0.91mm
• Melting Temperature: 183°C
• Weight: 500g (packaged weight: 520g)

Designed for professionals and hobbyists alike, the Crystal 511 solder wire ensures reliable joints with minimal post-solder cleanup, making it a versatile choice for electronics assembly and repairs.