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Emil Otto EO-RA-005

Recommended method of application
Special cleaner for manual removal of resins, waxes, oils, greases and paste containing residues as well as strongly dried lacquers (also acrylic) and flux residues on PCBA

With the ingredients ketone, acetate, alcohol, ready for use

Cat.-No. 2944
Spray bottle with EO-RA-005 by Emil Otto

Technical Data

Appearance: colourless, light yellow liquid, similar to ketone
Density at 20 °C: 0.82 – 0.84 g/cm³
Flash point:: 12 °C
Consistency: liquid
Substances: ketone, ether, alcohol
Storage conditions (recommendation): cool, dry and light protected at 5 – 25 °C
Hazardous goods: No
Durability: 36 months


With the EO-RA-005 soldering flux residues can be manually removed from assembled printed circuit boards. The cleaning agent is available in different container units to enable accurate application to the printed circuit boards.

Customer added value

  • Efficient and precise removal of crystalline, solid and pasty flux residues
  • Residue-free removal of acryl, OSP coating and varnish remains

Packaging units