SW 434 — Spray cleaner for electronics
Fast, safe, residue-free formula for cleaning circuit boards and sensitive components.
General description:
SW 434 is a technical spray for the rapid, safe removal of residues, dust and contaminants from electronic boards, contacts and precision instruments.
Thanks to its balanced formulation, SW 434 leaves no residue, does not damage plastic, painted or metal materials, and does not interfere with electrical transmissions.
Ideal for post-soldering maintenance in railway and industrial environments and in analytical laboratories.
SW 434 is developed to Faiveley Transport specification and complies with Trenitalia requirements (code 911 355).
SW 434 is indicated for:
Electronic boards (including post-soldering)
Electrical contacts and connectors
Potentiometers and contactors
Analytical and precision instrumentation
Delicate electronic components
Thanks to its high volatility, it penetrates deeply and evaporates without leaving traces, even on complex surfaces or miniaturised components.
Colour
Transparent (not specified, neutral effect)
Residue after evaporation
None
Compatibility
Suitable for plastics, rubbers, metals and paints
Effect on electrical transmissions
Non-interfering
Ozone-depleting propellants
Absent
Shake the can before use. Spray in a controlled, even manner, avoiding prolonged dispensing.
Do not apply to live components or hot surfaces.
For safety information, refer to the Safety Data Sheet (SDS) available on request.
The product can be ordered in the following packaging:
400 ml spray – box of 12 pcs
