Soldering with LOT-TEK – Precision, Versatility and Process Control

Soldering methods tailored to your process

From soft soldering to brazing – choose the right method for every task

The choice of the right soldering method is critical to the durability, strength and safety of your joints. At LOT-TEK, we distinguish between soft soldering (low temperature, low mechanical load), brazing (strong metallurgical bonding at medium temperatures), and high-temperature soldering for components exposed to extreme thermal and mechanical stress. Each method has unique advantages depending on the materials involved and the thermal budget of the application.

Our portfolio includes silver-based brazing alloys, tin-based soft solders and special high-temp formulations. Whether you’re joining stainless steels, copper components or ceramics, we offer the right product for consistent, repeatable results. In vacuum applications or oxygen-sensitive environments, our flux-free and residue-free alloys are particularly valued.

From prototyping to mass production, LOT-TEK provides soldering solutions that align with your production technology, whether you’re using induction heating, reflow soldering, resistance heating or open flame. Our products are engineered to reduce rework, lower cycle times and ensure top-level process safety.