Kester 1429 Organic Activated Soldering Flux, 1 gal Bottle, Clear, MFR ID 6300001429

The Kester 1429 VOC-free organic water soluble flux is a self-neutralizing type of flux formulation based on research work originally performed at the Battelle Memorial Institute. The unique chemistry of 1429 flux provides for self-neutralization through a time/temperature relationship which results in a residue which is neutral and non corrosive when properly heated. As with any organic flux, excessive heating can cause the flux to char and decrease both fluxing ability and removability. - The surface tension of 1429 flux has been adjusted to promote solder flow, prevent icicling and bridging and obtain a bright soldered surface. As with any Kester flux formulation, 1429 Organic Flux is manufactured under strict quality control requirements for consistent performance and assured reliability.