Flux Removers

Flux removers are cleaners used to remove flux residue and other contaminants from PCBs (printed circuit boards) and electronic components.

How do flux removers work?

Flux residue can promote corrosion and thus cause short circuits, leading to the destruction or degrading of electronic components. Flux removers remove deposits of flux, soldering oils, grease and dirt and leave no residues.

Flux removers come in the form of wipes or sprays. Factors to consider when choosing an appropriate flux remover include:

  • Solvent compatibility
  • The type of flux to be removed
  • The ease of application

What are flux removers used for?

Flux removers are used for cleaning PCBS, electronic sub-assemblies and other electronic components. Some flux removers will also effectively remove solder pastes and burnt-on flux residue as well as electronics varnish and lacquers. Typical applications of flux removers include the cleaning of:

  • PCBs
  • Chip carriers
  • Relays
  • Sockets
  • Switches
  • Surface mount device (SMD) pads
  • Plugs
  • Heat sinks
  • Work areas
  • Post-solder operations
  • Sensitive circuit components

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Viewing 1 - 20 of 23 products
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Description Price Package Size Package Type Application Trade Name
RS stock no. 558-007
Mfr. Part No.30216-AD
BrandAmbersil
R 264.51
Each
units
400 ml Aerosol PCBs -
RS stock no. 205-8449
Mfr. Part No.FLU400DB
R 250.87
Each
units
400 ml Aerosol PCBs FLU
RS stock no. 298-7921
Mfr. Part No.ES835BE
R 229.16
Each
units
200 ml Aerosol PCBs FLUX-OFF
RS stock no. 480-3320
Mfr. Part No.ES896BE
R 228.42
Each
units
200 ml Aerosol Heatsinks, PCBs, Sockets, Solenoids, Switches FLUX-OFF
RS stock no. 508-6396
Mfr. Part No.ES897BE
R 298.13
Each
units
200 ml Aerosol PCBs FLUX-OFF
RS stock no. 298-7937
Mfr. Part No.ES830BE
R 247.20
Each
units
200 ml Aerosol PCBs FLUX-OFF
RS stock no. 434-8839
Mfr. Part No.FLU400DB/12
R 2,414.40
1 Box of 12
Box(es)
400 ml Aerosol PCBs FLU
RS stock no. 784-4854
Mfr. Part No.CCRG01L
R 1,318.65
Each
units
1 L - PCBs CCRG
RS stock no. 910-6879
Mfr. Part No.IPA100
R 355.84
Each
units
100 Wipes Tub General Cleaning IPA
RS stock no. 146-2857
Mfr. Part No.835-1L
R 632.01
Each
units
10 L Bottle Printed Circuit Board Assembly, Printed Circuit Board Rework, Printed Circuit Board Touch Up, Stencil Soldering, Surface Mount Assembly, Wave Soldering 835 ROSIN FLUX
RS stock no. 726-0007
Mfr. Part No.ROC500ML
R 405.95
Each
units
500 ml Bottle PCBs ROC
RS stock no. 146-2856
Mfr. Part No.835-100ml
R 183.38
Each
units
100 ml Bottle Printed Circuit Board Assembly, Printed Circuit Board Rework, Printed Circuit Board Touch Up, Stencil Soldering, Surface Mount Assembly, Wave Soldering 835 ROSIN FLUX
RS stock no. 177-1255
Mfr. Part No.1631A-16S
R 393.81
Each
units
368 ml Aerosol - Techspray
RS stock no. 175-7848
BrandRS PRO
R 289.65
Each
units
100 Wipe per Tub Tub - IPA
RS stock no. 146-2861
Mfr. Part No.836-P
R 167.47
Each
units
10 ml Pen Chip Carriers, Heat Sinks, Sockets, Surface Mounted Device Pads, Switches 836-P NO CLEAN FLUX PEN
RS stock no. 146-2858
Mfr. Part No.835-P
R 134.67
Each
units
10 ml Pen Printed Circuit Board Assembly, Printed Circuit Board Rework, Printed Circuit Board Touch Up, Stencil Soldering, Surface Mount Assembly, Wave Soldering 835-P ROSIN FLUX PEN
RS stock no. 331-1937
Mfr. Part No.SSW100
R 535.91
1 Bag of 100
Bag(s)
100 Wipes Tub PCBs SSW
RS stock no. 146-2864
Mfr. Part No.8342-50g
R 152.91
Each
units
50 g Jar Dipping or Brush/Cotton Swab Spreading, Solder Touch Up, Surface Mount Assemblies Rework or Repair, Works Well with Leaded or Lead Free Solders 8342 RA ROSIN
RS stock no. 146-2860
Mfr. Part No.8351-1L
R 469.11
Each
units
1 L Bottle Printed Circuit Board Assembly, Printed Circuit Board Rework, Printed Circuit Board Touch Up, Stencil Soldering, Surface Mount Assembly, Wave Soldering 8351 NO CLEAN FLUX
RS stock no. 146-2862
Mfr. Part No.837-P
R 170.99
Each
units
10 ml Pen Surface Mount PCB Assemblies 837-P NO CLEAN FLUX PEN