No-Clean Tacky Flux

Kester TSF-6521C is a no-clean tacky soldering flux that exhibits a very high level of tack. TSF-6521C is designed for pick and place machines that are constantly moving the PCB at high-speed doing component placement. The higher level of tack will help in limiting the amount of component displacement during component placement. TSF-6521C can be used in high-speed dot dispensing for BGA/PGA sites or in a rework application for surface mount packages. TSF-6521C can also be printed utilizing standard stencil and printer parameters.

Non-stocked Kester items may be subject to minimum orders.