FR104 Flux and PCB Cleaner 1 Liter (1:4 Ratio RO Water Mix Equal to 5 Liter)

FR104 Flux and PCB Cleaner 1 Liter (1:4 Ratio RO Water Mix Equal to 5 Liter)

FR104 Flux and PCB Cleaner is a professional-grade cleaning solution designed to remove flux residue, dust, and contaminants from printed circuit boards. This 1-liter concentrate creates 5 liters of ready-to-use cleaner when diluted with RO water in a 1:4 ratio, making it efficient and cost-effective for electronics maintenance, repair, and assembly work.

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Features

• Concentrate Volume: 1 Liter
• Mixing Ratio: 1 part cleaner : 4 parts RO water
• Final Yield: 5 Liters of usable PCB cleaner
• Effectively removes flux residue, oils, oxidation marks, and grime
• Safe for most PCB materials when used as directed
• Leaves no sticky or corrosive residue
• Suitable for regular electronics cleaning, rework, and maintenance

Applications

• PCB cleaning after soldering
• Electronics repair workshops
• School or hobby electronics labs (with supervision)
• Maintenance of prototypes and assembled boards
• Cleaning connectors, switches, and small electronic parts

Safety Note

This is a chemical cleaning product, so it should be used with care.
Avoid contact with eyes or skin, use it in a ventilated area, and—since you’re younger—it’s best to have an adult handle or supervise when mixing or using chemical cleaners.