Radiator Flux is a water-based, water-soluble flux with extended temperature capability that begins to clean metals at room temperature. This organic flux is chloride-free and reaches peak activity at 270°C. Residues are non-hygroscopic and non-corrosive and will be completely removed with water. This flux is specially formulated for soldering radiators and industrial soldering applications involving mild stainless steel, Copper, and non-ferrous alloys.
