Felder Lotfett Solder Flux

Felder Lotfett Solder Flux is specifically designed for general soldering tasks, cable tinning, and electrical work where a strong, reliable bond is required.

Unlike liquid fluxes, it has a grease-like consistency, making it easy to apply precisely to specific joints without it running off or evaporating too quickly.

Features:

• Superior Wetting Action that dramatically reduces the surface tension of molten solder, allowing it to flow smoothly and “wet” the metal surfaces instantly.
• Chemically cleans the metal surfaces (copper, brass, tin) as it heats up, ensuring a strong molecular bond between the solder and the workpiece.
• Formulated to withstand the high temperatures of soldering irons without charring or creating excessive smoke.
• The paste consistency is perfect for dipping wire ends or applying with a small brush to terminals and larger connectors.
• Made in Germany according to strict DIN standards (specifically DIN EN 29454-1), ensuring consistent performance and quality.

Sold in a small tin of 100grams