Double-layer dust-free lens cleaning microfiber swabs designed specifically for PCB and precision cleaning applications. Manufactured in Class 100-1000 cleanroom environments to ensure ultra-low particle and ion content.

• Double-layer knitted superfine microfiber head for superior cleaning performance
• Ultra-long handle with flexible internal paddle tip for hard-to-reach areas
• Excellent solvent resistance and compatibility with alcohol and most known solvents
• High absorbency and solvent-holding capacity for efficient cleaning
• Silicone-free and amide-free composition
• Class 100-1000 cleanroom manufacturing standards

Ideal for precision cleaning of PCBs, optical instruments, electronics components, scientific laboratory equipment, inkjet printer heads, musical instruments, keyboards, smartphones, and various industrial applications.