Conventional soft soldering (hand, dip and furnace soldering) of copper materials, especially radiator construction
Flux concentrate, inorganic, bromide, chloride-free
Type ISO 9454: 3.1.2.A
| Appearance: | Colorless to light yellow paste |
| pH value: | 2 - 4 |
| Density at 20 °C: | 1.5 - 1.7 g/cm³ |
| Water solubility: | Completely soluble in water |
| Residues: | are to be removed |
| Durability: | 24 months |
