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197 Soldering Flux

197 Soldering Flux

Kester 197 Mildly Activated Rosin Liquid Flux is a homogeneous solution of high quality purified Grade WW rosin in a specially blended alcohol vehicle into which a very small amount of an extremely effective activating agent has been incorporated. 197 is classified as Type ROL1 flux under IPC ANSI/J-STD-004 Joint Industry Standard. 197, under MIL-F-14256, was QPL approved as Type RMA. 197 has proven to be nearly as active in fluxing ability as highly activated rosin fluxes, but the flux and its residue are considerably less conductive. The low conductivity results from a minimum of ionic activating agent as shown by the very high water extract resistivity. The rosin residue is non-corrosive, non-conductive and moisture and fungus resistant. The dry rosin residue actually insulates the surface from atmospheric corrosion. Share Find A Distributor To Buy
Size (gallons) Halogen Content Description Part # Type
1 Contains Halogen 197 Soldering Flux 1 GAL 6300000197 Rosin
5 Contains Halogen 197 Soldering Flux 5 GAL 6400000197 Rosin
53 Contains Halogen 197 Soldering Flux 53 GAL 6500000197 Rosin