The difference between dust-free cloth and dust-free paper？ | Shenzhen Kanghongjin Electronics Co., Ltd.

Materials
12 Jul

The difference between dust-free cloth and dust-free paper？

In the anti-static industry, anti-static wiping consumables are commonly used - what is the difference between dust-free cloth and dust-free paper, and which product should be used?

Let's talk about the difference between the two in combination with reality.

Dust-free cloth, also known as dust-free wiping cloth, is woven from 100% continuous filaments, and the weaving process includes weaving and knitting. The surface of dust-free cloth is soft, easy to wipe sensitive surfaces, and does not remove fibers by friction. It has good water absorption and cleaning efficiency. The cleaning and packaging of products are completed in the ultra-clean workshop.
The optional edge sealing methods for dust-free cloth are generally: cold cutting, laser edge sealing, and ultrasonic edge sealing.

Dust-free paper uses non-woven fabrics. Non-woven fabrics are a kind of non-woven fabrics. It directly uses polymer slices, short fibers or filaments to form fibers through airflow or mechanical webs, and then undergoes hydroentanglement, needle punching, or hot rolling reinforcement, and finally forms a non-woven fabric after finishing.

Characteristics difference

Dust-free cloth: 1. Excellent dust removal effect, with anti-static function; 2. High water absorption; 3. Soft and will not damage the surface of objects; 4. Provide sufficient dry and wet strength; 5. Low ion release; 6. Not easy to cause chemical reactions. 7. Optional edge sealing: ultrasonic, laser, cold cutting. 8. Cleaned with 18MΩ ultrapure water and packaged in advanced Class 5 clean rooms; 9. Can be sterilized or disinfected.

Dust-free paper: 1. High strength and low fuzzing; 2. High hygroscopicity and fast moisture absorption; 3. Good air permeability; 4. Soft feel and good drape;

Difference in usage scenarios
Dust-free cloth - Mainly used for wiping high-tech products such as LCD, wafer, PCB, digital camera lens, camera film and optical disc without generating dust particles, and can also absorb liquid and dust particles to achieve cleaning effect.
Non-woven fabrics - widely used in printing, electronics, machinery, motors, mold processing, automobiles, aviation, petrochemicals, laboratories, plastics, research rooms, laboratories, clean rooms, food, pharmaceuticals and other industries.

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