3-Pack Precision Electronic Cleaner, 100 ml/bottle | PCB Cleaning Solution, Motherboard Cleaner, Cell Phone Repair Cleaner—Quick-Drying, Leaves No Residue, Does Not Corrode Electronic Components

This is a quick-drying cleaner designed specifically for precision electronic devices. Available in a convenient 100ml package, it effectively removes rosin residue, flux, oil stains, dust, and oxides from PCBs, cell phone motherboards, and computer motherboards. It evaporates quickly, leaves no residue, is non-conductive, and non-corrosive, restoring your electronic devices to optimal performance.

III. Product Details
🎯 Product Positioning: The “Cleaning Expert” for Precision Electronic Devices
This precision electronic cleaner is a highly effective cleaning solution specifically developed for PCBs, smartphone motherboards, computer motherboards, and various precision electronic components. Whether you’re a professional repair engineer, an electronics enthusiast, or an industrial equipment maintenance technician, this cleaner helps you quickly remove all types of contaminants from circuit boards, leaving your equipment looking brand new.

“PCB cleaner” is the common term for circuit board cleaning agents, primarily used to remove contaminants such as flux, rosin, and solder slag left behind after PCB soldering. KineShineX employs an advanced formula that ensures rapid dissolution, leaves no residue, and does not corrode copper foil or solder mask—all while safeguarding your components.

✨ Key Selling Points: Why Choose It?
🔹 Powerful Cleaning—Clean with a Single Wipe
Effectively removes rosin, solder paste, and flux residues from PCBs, while also eliminating harmful substances such as oil stains, dust, metal dust, charged particles, and corrosion byproducts. Whether it’s dust inside BGA pads or USB ports, or adhesive residue in the gaps of lens latches, it’s clean with a single wipe.

🔹 Fast Evaporation—No Waiting Required
With a low boiling point, it evaporates rapidly at room temperature, eliminating the need for blow-drying or oven drying. It air-dries naturally within 15–30 seconds after cleaning, saving repair downtime. Say goodbye to the hassle of residual moisture left behind by traditional alcohol wipes.

🔹 Zero Residue—Safe for Components
Leaves absolutely no residue after evaporation—no streaks or whitening. Repeated wiping leaves the PCB’s solder mask intact—no whitening or discoloration. Non-corrosive to materials such as plastic and rubber, it does not damage any components on the circuit board.

🔹 Non-conductive, safe and reliable
Cleaning does not affect the circuit board’s electrical performance; low conductivity ensures the normal operation of electronic devices. High dielectric strength effectively prevents the risk of short circuits.

🔹 Mild Formula, No Pungent Odor
It does not rely on strong corrosion to break down residues; instead, it uses a mild formula to soften the molecular structure of rosin. It has no pungent or strange odors and has a faint, refreshing scent. It does not cause a stinging sensation on the hands, warping of the board, or discoloration of components.

📐 Product Specifications
Parameters: Details
Product Name: Contact Cleaner / Precision Electronic Cleaner
Net Content: 100ml
Product Dimensions: 13.7cm × 3.9cm (diameter)
Total Height: 20cm
Features: Quick-drying, non-conductive, non-corrosive, residue-free
Applications: PCBs, cell phone motherboards, computer motherboards, precision electronic components
🛠️ Instructions for Use
Manual Brushing: Dip a brush into a small amount of cleaner and gently brush areas on the circuit board with rosin and flux residue

Cotton Swab Wiping: Dip a cotton swab or non-woven cloth into the cleaner to precisely clean small crevices and solder joints

Soak Cleaning: Soak the circuit board briefly, then remove it and gently brush with a brush to accelerate the dissolution and removal of residue

Air-dry: No additional treatment is required after cleaning; allow the cleaner to evaporate and dry naturally at room temperature for 15–30 seconds

⚠️ Important Note: Ensure the work area is well-ventilated before use. Avoid contact with skin and eyes; if contact occurs, rinse immediately with plenty of water. Keep away from open flames and high-temperature environments.

🏭 Applications
Widely used across multiple fields:
Application Areas: Specific Scenarios
Precision Instruments: Circuit boards, precision instruments, communication equipment, connectors, relays, switches, and electronic components
Cell Phone Repair: Repair of cell phone motherboards; removal of solder residue; restoration of circuit board performance
Computer Repair: Cleaning of computer motherboards, memory modules, graphics cards, and gold-finger contacts
Automotive Electronics: Cleaning and maintenance of automotive ECUs, sensors, and other electronic control units
Industrial Equipment: Cleaning and maintenance of electronic components in industrial control panels and automation equipment
Home Appliances: Cleaning and maintenance of internal circuit boards in home appliances such as TVs, refrigerators, and washing machines
Substances to be removed include: rosin residue, flux residue, solder paste, oil stains, grease, dust, condensation, oxide layers, fingerprints, etc.