Kester 979 VOC-Free No-Clean 5 Gallon

488CH9795 MFG #: 979
$206.00 / 5GL
  • Flux Type: VOC-Free, No-Clean
  • Lead Free: Yes
  • Container Size: 5
  • Container Size UOM: gal.
  • Drill Down Description: VOC-Free, No-Clean, 5 Gallon
  • Model: 979
  • Percent Solids: 4.5
  • Percent Solids UOM: %
  • Primary Keyword: VOC-Free No-Clean Liquid Flux
  • Type: Liquid
  • UNSPSC: 23271808

  • Description
  • Biodegradable at pH of 2.0 or greater
  • Chemically compatible with most solder masks and board laminates
  • Does not degrade Surface Insulation Resistance
  • No offensive odors
  • Bright, shiny solder connections
  • Classified as ORL0 per J-STD-004
  • Compliant to Bellcore GR-78

Kester 979 is a VOC-free, no-clean flux formulation for high quality, low-defect soldering of electronic circuit board assemblies. This flux’s finely tuned activation system offers the best wetting available in VOC-Free liquid flux technology and the shiniest solder joints. Kester 979 also reduces micro solderballing on glossy laminates and between connector pins. Kester 979 will not attack properly cured solder masks or FR-4 Epoxy-Glass laminate. Kester 979 leaves a minimal amount of residue after soldering. All remaining residues are non-corrosive, non-conductive and do not need to be removed.