Maintenance Atron SP 200
Model No: SP 200
Boiling range 100°C
pH-value (10g/l H2O) 12
Cleaning temperature 20 - 50 °C
Vapor pressure Approx. 23 (mbar) at 20°C
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ATRON® SP 200 is an aqueous-alkaline surfactant cleaner, specifically developed to remove baked-on fluxes from solder pallets and condensation traps. ATRON® SP 200 can also be used for the removal of unsoldered solder pastes from SMT stencils. The cleaner is suitable for spray-in-air, ultrasonic or air assisted cleaning equipment.

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Advantages compared to other surfactant cleaners:

  • Simple, easy-to-use handling.
  • 3 to 10 times longer bath life than traditional surfactant cleaners. The reduced number of bath changes results in a lower volume of used cleaner, which has to be disposed. Thereby, process costs are reduced. This was proven by several customer cases.
  • Excellent compatibility with aluminum and epoxy surfaces.
  • The use of defoamer is not required.
  • No build-up of organics in the rinsing section.
  • ATRON® SP 200 is also suitable for the cleaning of conveyor fingers or the manual removal of extremely baked-on flux residues in solder ovens and similar applications.



 Technical Data

 Please note that the information below represents ATRON® SP 200 at 15 % concentration.


(g/ccm) at 20°C/68°F


Boiling range


100 / 212

Flash point




10g/l H2O


Vapor pressure

(mbar) at 20°C/68°F

Approx. 23

Solubility in water



Cleaning temperature


20 – 50 / 68 – 122

Application concentration


10 – 20

HMIS Rating


1 – 0 – 0