NC-771 – No-Clean Rosin-Free Flux Pen

$8.95

NC-771 is an alcohol-based, rosin-free, no-clean flux in an applicator pen. NC-771 is a multi-purpose flux that can be used for rework or almost any solder application that requires the addition of a liquid flux. Compatible in both Lead-Free & Tin-Lead applications.

SKU: NC-771 Category:

Description

NC-771 is an alcohol-based, rosin-free, no-clean flux in an applicator pen. NC-771 is a multi-purpose flux that can be used for rework or almost any solder application that requires the addition of a liquid flux. Compatible in both Lead-Free & Tin-Lead applications.

  • Passes J-STD-004A SIR in the un-reflowed state
  • Halogen-free
  • Benign non-sticky post-soldering residue that will not interfere with probe testing
  • Excellent wetting
  • Wide process window
  • Clear appearance
  • Flashpoint (TCC) 12°F
  • Each flux pen contains 10ml of flux

Physical Properties

Test Result
Classification J-STD-004A ORL0
Specific Gravity @ 25°C 0.859
Acid Value 38mg KOH/gm
Flux Solids 5%
SIR Pass
Copper Mirror Pass “L”
Silver Chromate Pass
Fluoride Spot Pass
Corrosion Pass

Safety Data Sheet: NC-771 Safety Data Sheet
Product Data Sheet: NC-771 Product Data Sheet

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