Product Info

Circuit board (PCB) cleaner is a chemical that helps remove dust, flux residues, moisture, and other contaminants that could degrade or disrupt the functioning of the circuit board. Choosing the right cleaner is essential to ensure that your electronic devices are safely and effectively maintained.

🔹 1. Choose according to the type of circuit board cleaner:
Circuit board cleaners come in various types, each with specific properties.

1.1 Fast-Drying Solvent:
✅ Evaporates quickly, leaves no residue.
✅ Suitable for jobs requiring quick cleaning, such as electronic equipment maintenance.
❌ May contain evaporative substances with strong odors.

1.2 Water-Based Cleaner:
✅ Chemical-free, environmentally safe.
✅ Used with equipment where reducing exposure to toxins is necessary.
❌ Takes longer to dry.

1.3 Lubricating PCB Cleaner:
✅ Helps clean and prevent corrosion.
✅ Suitable for electrical connectors that need protection.
❌ May leave residues if used incorrectly.

1.4 Non-Solvent Cleaner:
✅ Safe, no strong odors.
✅ Suitable for equipment requiring reduced corrosion risk.
❌ May require brushing or blowing to remove ingrained stains.

🔹 2. Ensure the cleaner is safe for the circuit board materials:
- Must not react with plastics or electronic components.
- Avoid cleaners with harsh chemicals such as acetone or methanol, which could damage the board.
- Choose cleaners tested to be safe for PCBs and electronic components.

🔹 3. Avoid potentially harmful chemicals:
Choose cleaners free from CFCs (Chlorofluorocarbons) and other toxic substances harmful to health and the environment.

Substances to avoid:
❌ CFCs – Damages the ozone layer.
❌ Toluene and Xylene – May corrode the circuit board.
❌ Methanol – Toxic and hazardous to users.

🔹 4. Choose based on packaging type for ease of use:
- Aerosol Spray – Easy to use, suitable for direct spray cleaning.
- Liquid Cleaner – Ideal for dipping or brushing.
- Gel Cleaner – Used for targeted areas, controls flow well.

🔹 5. Check for standards and quality certifications:
- Choose cleaners with industry standards such as RoHS, REACH, or ISO 9001.
- Ensure the product label has clear usage instructions and precautions.

🔹 6. Select a cleaner suitable for the work environment:
- If used in enclosed areas, choose low-odor or non-volatile substance cleaners.
- If used in industries requiring high cleanliness, like food or pharmaceuticals, choose non-toxic cleaners.

🔹 7. Consider price and value:
- Higher-priced cleaners often have special features like fast drying, material safety, and residue-free.
- If used regularly, choose bulk packaging to save costs.

Choosing the right cleaner helps extend the life of electronic devices, reduces the risk of electrical short circuits, and prevents corrosion of circuit boards.