Characteristics and advantages:

1. Chemical stability: Polyester fibers have strong resistance to acids (especially organic acids) and general non-polar organic solvents. Even under certain conditions of immersion, their strength is not lost, ensuring that they will not cause chemical damage to the object being cleaned during the cleaning process.
2. Wear resistance: The wear resistance of polyester fibers is second only to nylon and exceeds other synthetic fibers, which allows them to maintain good cleaning effects even after multiple uses.
3. Antistatic properties: Polyester fiber has low moisture absorption and poor conductivity, making it an excellent insulator that helps reduce pollution caused by static electricity in clean room environments.
4. Low moisture absorption: Polyester has low moisture absorption, less decrease in wet strength, and good washability, which means that its performance will not be greatly affected when used in humid environments.
5. Good cleaning effect: The softness and moderate elongation of polyester fibers allow them to easily enter small gaps, effectively removing pollutants such as dust and particles.

Mainly we produce 3 types of different head materials of cleanroom swab:

● Foam Head Cleanroom Swabs .
Foam head is constructed from compressed ,100 ppi(Z) open-cell polyurethane foam that is free from organic contaminants such as
silicone ,amide or DOP .
● Polyester Head Cleanroom Swabs .
Polyester head is constructed from compressed polyester head and polypropylene handle .
● Microfiber Cleanroom Swabs .
Microfiber head is constructed from compressed microfiber head and polypropylene handle.