H-31 Soft 3mm PU Head Swab Precision Cleaning Swab Printer Cleaning Detailing Swab PU Foam Swab for Watch Cleaning

H-31 Soft 3mm PU Head Swab Precision Cleaning Swab Printer Cleaning Detailing Swab PU Foam Swab for Watch Cleaning

PU Foam Swab Description

This 3mm PU foam detailing swab is engineered for precision fine cleaning work. The small 3‑millimeter foam tip easily accesses narrow slots,

tiny gaps and intricate parts that ordinary swabs cannot reach. Made of premium lint‑free PU foam, it produces minimal particles and will not scratch

sensitive surfaces. The foam tip holds cleaning alcohol or solvent well without dripping or shedding debris. Perfect for printer head nozzle cleaning,

watch internal component dust removal, electronics maintenance and other delicate detailing tasks. Durable handle ensures stable control during operation.

Widely used for watch repair, printer maintenance, electronic repair and precision surface spot cleaning.

PU Foam Tip Swab Features

PU Head Swab Specification 

Feature:

• High level of cleanliness with very low particle counts, ultra-low nonvolatile residue (NVR) and ion content. Free from silicone, amines and DOP.
• With good absorbency, enabling fast absorption of contaminants onto the swab head.
• Good solvent resistance enables the swabs to resist corrosion during the cleaning.
• Environment-friendly.