Flux S-250, FRO/for spraying, 20 L

S-250/FRO was developed based on numerous tests with lead-free solder alloys. To meet the requirements of lead-free soldering technology, particularly the higher preheating and solder bath temperatures, a special combination of activators was formulated for this flux. The S-250/FRO flux is characterized by extremely clean surfaces on the soldered assemblies and, despite its low solid content of only 2.5%, exhibits sufficient activity even for lead-free solder alloys.- Suitable for lead-free soldering - Extremely clean results - No washing required - Halogen-free activators - Low synthetic resin content - DIN EN 61190-1-1 (IEC RE/L0) Type 1.2.3.A according to ISO 9454 - Type: FRO/for spraying - Contents: 20 L