Multicore Lead Solder Wire 0.46 mm Diameter 188 °C Melting Point 40% Lead 60% Tin Activated Rosin Flux 250g 288705

Multicore 288705 Lead Solder Wire is a premium quality solder wire with a 0.46 mm diameter, designed for precision soldering in electronics and electrical applications. It features a melting point of 188 °C and comprises 40% lead and 60% tin content, which offers an excellent balance of melting temperature and mechanical strength.

The wire incorporates activated rosin flux that promotes rapid solder wetting and strong joints by cleaning oxides on the metal surfaces. The flux is halide-free, ensuring that residues are clear and typically require no post-solder cleaning, making it ideal for efficient production environments.

Weighing 250 grams, this solder wire is versatile and designed to work effectively on copper, brass, and nickel materials. It comes with the highest possible standards of quality, being manufactured in Malaysia under strict controls.

The product includes variants such as Crystal™ 400 and Crystal™ 511 flux types. Crystal™ 400 offers halide-free flux suitable for general soldering, while Crystal™ 511 is formulated to handle badly oxidized surfaces and materials with poor solderability.

Multicore solder wire meets IPC reliability rating standards LR3CN for Crystal 400 flux and MR3CN for Crystal 511 flux, confirming its reliability and performance in industrial and commercial electronics manufacturing.

Contains 40% lead and 60% tin for optimal solder flow and joint strength. Features activated rosin flux to enhance solderability and reduce oxidation. Comes in a 250g wire form, suitable for various soldering requirements.

Halide-free and no-clean flux residues minimize the need for cleaning. Manufactured in Malaysia, ensuring quality and consistency. Suitable for soldering copper, brass, and nickel surfaces in electrical and electronic manufacturing.

Conforms to IPC reliability ratings LR3CN and MR3CN for different flux types. Crystal™ flux options available for different soldering conditions including oxidized surfaces.

This Multicore lead solder wire is well-suited for electronics workshops, manufacturing plants, and repair applications requiring reliable solder joints and minimal cleaning effort. Explore the Solder Wire category on EnvMart for broader options and compatible products from Multicore and other leading brands.