Frysol A8 is a unique blend of chemicals developed to enable efficient soft soldering to metals such as stainless steels. These metals are difficult to solder due to the tough chromic oxide layer, which is present on the surface of the steel alloys. The free acid within Frysol A8 flux removes these oxides, thus producing a clean surface for the solder to wet.
This product has a shelf life of 36 months from the date of manufacture.