2 pcs REXANT soldering flux, FIM, 30ml

FIM soldering flux 30 ml REXANT is designed to remove oxides from the surface for soldering, improve the spreading of liquid solder when brazing stainless steels and bronzes (in particular, aluminum and beryllium). A rosin-free flux based on orthophosphoric acid is made and is best suited for brazing stainless steels and nichrome, otherwise it is similar to brazing acid.
This low-temperature flux is used for soldering parts or surfaces with tin-lead solders in the temperature range of 290 ... 350 ℃. After soldering, wash off the rest of the compound with water.

Characteristics:
Ingredients: phosphoric acid, binding liquid, water
Capacity: 30ml