Electronics Cleaning

ATRON AC 207

Water-based alkaline defluxing agent for sensitive metals

ATRON® AC 207 is specifically designed to operate at low concentration levels. The product was developed to improve the cleaning performance and bath life of traditional surfactant-based cleaners and is particularly gentle on sensitive metals. ATRON® AC 207 can be used in processes with high as well as medium pressure in inline and batch cleaning systems.

Advantages compared to other cleaners:

  • Due to its mild formulation and the low operating concentration, the cleaning agent demonstrates a superior level of material compatibility with sensitive metals such as aluminum, brass, nickel, etc.
  • Excellent cleaning performance, even at low concentrations and temperatures
  • Allows for a quicker removal of a wide variety of the latest lead-free and eutectic flux residues
  • Ensures a void-free underfill by removing all tacky fluxes from Flip Chips
  • Increased wire bonding quality for power modules due to excellent flux removal
  • 3 to 10 times longer bath life than traditional surfactant-based cleaners
  • Gentle formula leaves solder joints and pads shiny and bright
  • Extremely low VOC levels

Application:

  • PCB defluxing
  • sensitive metal surfaces

Contamination:

  • Flux residues

Process:

Technology: