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Kester 24-6337-6401 | Sn63/Pb37, 331 Water Soluble, .020" diameter, 66 Core, 1 lb.

by Kester
$22.30
SKU K-2463376401

The Kester 331 Organic Flux is a water soluble formula for use in flux-cored solder wire. The flux is more heat stable than most organic fluxes, resulting in minimal smoke and odor. The residue can be completely removed with a simple water rinse.


Kester 24-6337-6401 Features:

  • Excellent solderability to a wide variety of metallizations
  • For Lead-bearing and Lead-free alloys
  • Easy residue removal in DI water
  • Compatible with leaded and lead-free alloys
  • Classified as ORH1 per J-STD-004

 Kester SDS 331 Water Soluble Flux

Kester TDS 331 Water Soluble Flux

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