Loctite Multicore 1.22mm 60/40 Solder Wire, No Clean Flux, 250g
Loctite Multicore 1.22mm 60/40 solder wire – no-clean, low-residue, halide-free flux for fast, reliable soldering.
The Loctite Multicore X39 1.22mm 60/40 Solder Wire is a high-quality no-clean cored solder, manufactured with a nominal flux content of 1%. It meets stringent purity requirements, conforming to J-STD-006, EN 29453, and similar international standards.
This solder wire features a unique formulation with modified rosins and halide-free carboxylic acid activators, ensuring non-corrosive performance and minimal residue. It enables fast soldering on copper and brass while leaving negligible clear residue, eliminating the need for post-soldering cleaning—reducing labour and associated costs.
With a melting temperature of 183°C, this leaded (60% Sn, 40% Pb) alloy solder ensures strong, reliable connections. Its controlled dimensional tolerances and consistent flux distribution enhance precision in every application.
Key Benefits
- No Clean – Leaves negligible residue, reducing cleaning requirements.
- Halide-Free – Non-corrosive formulation for reliable soldering.
- Fast Wetting – Works efficiently on copper and brass.
- Consistent Performance – Uniform flux distribution for smooth application.
- Low-Residue Flux – Reduces potential contamination risks.
Ideal for precision soldering tasks in electronics, automotive, and general hardware repair, the Multicore X39 solder wire is a trusted solution for professionals seeking quality and reliability.
- Electronic circuit assembly
- PCB soldering and repair
- Automotive electrical components
- Copper and brass soldering
- Flux Type: No Clean
- Solder Alloy: 60 Sn, 40 Pb (Leaded)
- Flux Content: 1%
- External Diameter: 1.22mm
- Melting Temperature: 183°C
- Weight: 250g
- Standards: J-STD-006, EN 29453
- Residue: Low residue, non-corrosive
- Activator: Halide-free carboxylic acid
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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