Cleaner ECSCLEANING FLUX-OFF 400 ml — cleaner for rosin flux and soldering residues

ECSCLEANING FLUX-OFF 400 ml is a solvent-based aerosol cleaner formulated to remove rosin flux and soldering residues from electronic assemblies and printed circuit boards. The 400 ml spray enables precise application to joints, pads and component leads to dissolve flux deposits, remove light contaminants and prepare surfaces for inspection, testing or rework. The formulation evaporates rapidly and leaves minimal residues when used as directed, supporting a cleaner working environment in maintenance, repair and production settings.

Advantages

The cleaner delivers fast flux dissolution and effective removal of rosin-based residues without mechanical abrasion. Its aerosol format provides targeted spraying for spot cleaning or broader coverage on assemblies, and the solvent dries quickly to reduce downtime between cleaning and subsequent operations. ECSCLEANING FLUX-OFF is compatible with conventional electronic cleaning practices and helps maintain solderability and contact reliability when used correctly.

Suitable for

• Cleaning rosin flux and light soldering residues from printed circuit boards
• Spot cleaning of through-hole and surface-mount solder joints before inspection
• Maintenance and repair of electronic equipment in service workshops
• Pre-rework and pre-soldering surface preparation in production and prototyping

Key specifications

• Volume: 400 ml aerosol can
• Type: solvent-based flux remover for rosin flux and light residues
• Application method: spray‑on aerosol for targeted or broad coverage
• Evaporation: fast-drying solvent system designed for low residue
• Compatibility: suitable for common PCB materials and solder mask when used as directed; avoid prolonged contact with sensitive plastics

How to use

Hold the can upright and spray at a distance of 10–20 cm from the board or component to apply short bursts of cleaner to the affected area. Allow the solvent to penetrate residues for a few seconds, then wipe away dissolved flux with a lint-free cloth, swab or an appropriate brush. For heavy deposits, repeat the process and consider using additional mechanical agitation with a soft brush. Ensure adequate ventilation during use and allow the board to dry completely before powering or reworking.

Usage recommendations

Use personal protective equipment such as gloves and eye protection when handling solvents. Test the cleaner on a small, inconspicuous area if compatibility with specific plastics or conformal coatings is unknown. Follow local disposal regulations for solvent waste and empty aerosol cans.