The 22SM is a solder alloy designed for 22 kt yellow gold, intended to ensure reliability and precision in joining processes.

It features a melting point of approximately 700°C and a flow point of approximately 730°C, parameters that enable optimal soldering process management, promoting correct wetting and uniform material distribution.

From an operational standpoint, the alloy ensures good fluidity during soldering, allowing for clean and strong joints with good chromatic integration with 22 kt gold.

The 22SM is particularly suitable for jewelry applications where precision, aesthetic quality, and mechanical reliability of the joint are required.

It therefore represents an ideal solution for high-karat gold work, guaranteeing consistent results and high-level finishes.