Kester® Soldering Flux with Liquid, 61 °F Flash Point, 792 g/L VOCs, Plastic Can, 5 gal Capacity
| Brand | Kester® |
|---|---|
| Product Type | Soldering Flux |
| Physical Form | Liquid |
| Chemical Composition | Ethanol;Isopropanol;N-Butyl Acetate;Methanol;Adipic Acid |
| Density | 0.81 g/cm³ |
| Shelf Life | 1 yr |
| Odor | Alcohol-Like |
| Flash Point | 61 °F |
| Applications | Soldering |
| VOCs Content | 792 g/L |
| Container Type | Plastic Can |
| Capacity | 5 gal |
Kester 951 is a zero-halogen, non-rosin organic flux designed for wave soldering, conventional and surface mount circuit board assemblies. The extremely low solids content 2.0 % and nature of the activator system results in practically no residue left on the assembly after soldering. Boards are dry and cosmetically clean as they exit the wave solder machine. There are no residues to interfere with electrical testing. 951 exhibits improved soldering performance to minimize solder bridges shorts and excessive solder defects. This flux is suitable for automotive, computer, telecommunications and other applications where reliability considerations are critical. The surface insulation resistance on soldered boards is higher than that provided by typical organic water-soluble fluxes. 951 contains a corrosion inhibitor such that no corrosion products are formed when bare copper surfaces are exposed to humid environments.
- High-reliability flux showing highest SIR values under the most extreme test conditions
- Utilized in a nitrogen atmosphere
- This flux shows hardly any visible residues