PCB Motherboard Cleaner Liquid | Fast-Drying Contact Cleaner

PCB Motherboard Cleaner Liquid — Fast-Drying Electronics Cleaning Agent

Keep your electronics running at their best with this powerful PCB Motherboard Cleaner Liquid. Available in 100ml and 250ml sizes, this multifunctional contact cleaner is specially formulated to dissolve flux residues, cured adhesives, dust buildup, and oil stains from circuit boards and electronic components — all without leaving a trace. Made in Mainland China.

Why Choose This Electronics Cleaning Agent?

• Oxidation Protection: Helps shield sensitive components from oxidation damage, promoting long-term stability for phones, computers, and other electronics during regular maintenance.
• Multi-Device Compatible: Engineered to remove dust and contaminants swiftly from PCB boards inside TVs, stereos, motherboards, and a wide range of consumer electronics.
• Adhesive & Residue Removal: Targets cured glue residues and stubborn adhesives to maintain clear signal connections, reducing the need for risky physical scraping on delicate components.
• Deep-Penetrating Dust Removal: Penetrates narrow gaps and layered dust buildup, helping reduce the risk of short circuits and extending the service life of your components. Fully compatible with ultrasonic cleaning routines.
• Fast-Drying Formula: Dries completely within 10 minutes at room temperature, leaving zero white residue or traces — so you can power on and test your equipment sooner, minimizing downtime.
• Non-Corrosive & Low Odor: Safe for use on circuit boards and electronic components. Will not corrode, discolor, or damage your motherboard. Features a noticeably lower odor than comparable products for a more comfortable cleaning experience.

Specifications

How to Use

1. Ultrasonic Cleaning: Pour the cleaning liquid into the ultrasonic cleaner, submerge the PCB board or workpiece, run for 4–6 minutes, then ventilate and dry for 5–10 minutes.
2. Immersion Cleaning: Pour into a container, soak the PCB board, use a brush to scrub away contaminants, then allow to dry completely.
3. Spot Cleaning: Apply to a brush or dust-free cloth, directly scrub targeted oil stains or residues, repeat as needed, then dry thoroughly before powering on.

What's in the Box

• PCB Motherboard Cleaning Agent × 1 Bottle (100ml or 250ml — your choice)

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Safety & Compliance

For guidance on safe handling of chemical cleaning agents and proper electronics maintenance practices, refer to the U.S. Consumer Product Safety Commission (CPSC) for safe product handling tips and EPA Safer Choice for consumer cleaning product guidance.

Note: Due to different monitor settings, actual product color may vary slightly from images. Please allow a 1–2cm tolerance in manual measurements.

Frequently Asked Questions

Q: What surfaces can I use this PCB motherboard cleaner liquid on?

A: This electronics contact cleaner is designed specifically for use on PCB boards, circuit boards, motherboards, and electronic components found in devices such as computers, phones, TVs, stereos, and other consumer electronics. It is non-corrosive and safe for sensitive components when used as directed.

Q: How long does this contact cleaner take to dry?

A: The fast-drying formula dries within approximately 10 minutes at room temperature. It leaves no white residue or traces on your board after drying, making it safe to power on and test your equipment shortly after cleaning.

Q: Can I use this cleaner with an ultrasonic cleaning machine?

A: Yes! This PCB cleaning liquid is fully compatible with ultrasonic cleaners. Simply pour it into the ultrasonic bath, submerge your PCB board or workpiece, run the cycle for 4–6 minutes, then allow it to ventilate and dry for 5–10 minutes before use.

Q: Is this electronics cleaning agent safe for all motherboard types?

A: This cleaner is formulated to be non-corrosive and will not damage standard circuit boards or electronic components. It does not cause discoloration (the board will not turn white) and leaves no corrosive residue. Always test on a small area first if you have concerns about a specific component.