63-0000-0197產(chǎn)品概述
Kester 197 mildly activated rosin 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. Kester 197 is classified as Type ROL1 flux under IPC ANSI/J-STD-004 Joint Industry Standard. Kester 197, under MIL-F-14256, was QPL approved as Type RMA.
