ALPHA EF-6100 low-solids wave solder flux is the latest addition to Cookson’s EF-Series environmentally-friendly fluxes designed for Pb-free as well as SnPb processes. The no-clean, alcohol-based flux passes all international reliability standards including IPC, Bellcore and JIS.
Leaves minimal colorless, non-tacky, clear flux residue that spreads uniformly over the surface of PCBs. Provides resistance to connector bridging across a range of process conditions. It is compatible with all common pad finish types and improves yield by reducing defects, minimizing rework and increasing throughput.
Cookson Electronics Assembly Materials, cooksonelectronics.com