Kester 2331-ZX Organic Water-Soluble Soldering Flux, ORH1, 5 Gallon - 64-0097-2331

★★★★★ 4.7 120 reviews

$420.80
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$420.80
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Free shipping Free 30-day returns

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Product details

Management number 218680720 Release Date 2026/05/03 List Price $168.32 Model Number 218680720
Category

Kester 2331-ZX is an innovation in organic acid water-soluble flux chemistry for soldering circuit board assemblies. This unique, neutral pH chemistry flux provides the best ionic cleanliness of any organic water-soluble flux available to the electronics industry. This popular flux has been used for soldering critical assemblies in the computer, telecommunications and other industries. No offensive odors will be emitted during soldering. 2331-ZX will not create excessive foaming in standard water cleaning systems. 2331-ZX has good soldering properties for improved productivity without sacrificing reliability of the assembly. This flux does not attack properly cured solder masks or FR-4 epoxy-glass laminate. 2331-ZX is not detrimental to the surface insulation resistance of the soldered assembly. 2331-ZX is classified as ORH1.

  • High Activity
  • Minimizes icicling and bridging
  • Chemically compatible with most solder masks and board laminates
  • pH Neutral Chemistry
  • Classified as ORH1 per J-STD-004B
Material copper
Item Weight 42 pounds
Manufacturer Kester
Power Source hand_powered
Item model number 2331-ZX
Package Dimensions 16 x 13 x 13 inches
Included Components Plastic Jerrican 5 Gallon

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