Kester 63-0000-0185 63-0000-0185 185 KESTER Rosin-Based Type RMA GAL
- Container Size: 1
- Container Size UOM: gal.
- Drill Down Description: 63-0000-0185 185 KESTER Rosin-Based Type RMA GAL
- Model: 63-0000-0185
- Percent Solids: 36
- Percent Solids UOM: %
- Primary Keyword: Mildly Activated Rosin Flux
- UNSPSC: 23271808
- Excellent fluxing ability with instant wetting
- Low surface tension property
- Fewer defects and less touch-up required
- Non corrosive, tack-free residue
- High ionic cleanliness after flux removal
Classified as type ROL0 flux under IPC J-STD-004 Joint Industry Standard. Under the older MIL-F-14256, Kester 185 was QPL approved as type RMA. This formulation consists of high quality, purified rosin to which a synergistic combination of activating agents has been incorporated. The fluxing ability of 185 flux is much greater than ordinary mildly activated rosin fluxes and approaches the activity of fully activated rosin fluxes. Kester 185 rosin flux represents state-of-the-art flux formulation technology. This flux has been developed for use in critical electronic applications where difficult assemblies are to be soldered, but process requirements stipulate use of mildly activated rosin flux.
Kester 63-0000-0185 Soldering Flux Datasheet