ALPHA 3355-VF Liquid Soldering Flux

ALPHA 3355-VF: VOC-Free Water-Soluble Soldering Flux for Optimum Cleanliness

The ALPHA 3355-VF flux is a VOC-free water-soluble soldering flux specially formulated to reduce polluting emissions while ensuring superior soldering quality. Its advanced chemistry provides exceptional wetting across a wide range of metal surfaces, producing bright, reliable solder joints.

Its exceptional water solubility enables complete removal of post-soldering residues, meeting all industrial cleanliness requirements. When used in in-line multi-zone systems with tap or conditioned water and combined with effective air knives and optimum drying capacity, the ALPHA 3355-VF achieves ionic cleanliness levels compliant with MIL-P-28809.

For even better results, adding a saponifier or a neutralizer effectively removes flux residues, water-based masks and other surface contaminants, delivering an excellent finish for demanding electronics applications.