Alpha® PV 21 Flux


ALPHA® PV-21 Tabbing and Stringing flux is an alcohol based, rosin free formulation designed to provide the attributes of excellent solderability in a standard module assembly process using popular heating (pre-heat and soldering) methods. Delivers high reliability in both Pb-free and SnPb applications. Additionally, it provides outstanding solder joint cosmetics with a uniform, tack free residue.

Features & Benefits

  • Very low solids
  • Fast wetting
  • Tack-free residues
  • Eliminates the need for cleaning
  • Highly reliable
  • Defect-free soldering
  • Accurate pin testing
  • Can be applied by spray or other applicator

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