Luowei LW-322 Nano Cleaning Sponge
The Luowei LW-322 High Density High Adsorption Nano Cleaning Sponge for PCB Welding Cleaning is a professional cleaning accessory designed for PCB maintenance, soldering residue removal, and electronics repair applications. Engineered for repair technicians and electronics professionals, this high-performance nano cleaning sponge delivers excellent adsorption capability, efficient cleaning performance, and safe maintenance support for delicate electronic components.
Manufactured using high-density nano sponge material, the LW-322 provides superior absorption and cleaning efficiency for removing solder residue, flux stains, oil, dust, and contaminants from PCB surfaces and repair tools. Its soft yet durable structure allows safe cleaning without scratching sensitive motherboard components or precision electronic circuits.
Ideal for PCB welding maintenance, soldering station cleaning, motherboard servicing, and electronics refurbishment applications, the nano sponge helps maintain cleaner work environments and improves repair quality during precision maintenance procedures. The compact and lightweight design ensures convenient operation for professional repair workshops and technician workstations.
Durable, reusable, and highly effective, the Luowei LW-322 is an essential cleaning consumable for electronics laboratories, mobile repair centers, and advanced PCB maintenance environments.
Key Features:
- High-Density Nano Cleaning Sponge Design
- Excellent Adsorption & Cleaning Performance
- Ideal for PCB Welding & Maintenance Work
- Efficient Flux & Solder Residue Removal
- Safe for Delicate Electronic Components
- Soft Non-Scratch Cleaning Surface
- Suitable for Motherboard & PCB Cleaning
- Durable Reusable Professional Construction
- Compact Lightweight Technician-Friendly Design
- Perfect for Repair Workshops & Laboratories
Technical Specifications:
- Product Name: Luowei LW-322 Nano Cleaning Sponge
- Model: LW-322
- Type: High-density nano cleaning sponge
- Material: Nano adsorption sponge material
- Function: PCB and soldering cleaning
- Application: Electronics repair and maintenance
- Features: High adsorption and residue removal performance
- Usage: Flux, dust, and contaminant cleaning
- Design: Soft reusable cleaning structure
- Suitable For: Technicians and repair workshops

















