Dust-free cloth is made of 100% polyester fibers. It has a soft surface and is easy to wipe sensitive surfaces. It rubs without removing fibers. It has good water absorption and cleaning efficiency. The cleaning and packaging of the products are completed in the super-clean workshop. Dust-free cloth selectable edge sealing is generally: cold cutting, laser edge sealing, ultrasonic edge sealing. Ultra-fine fibre dust-free cloth is generally sealed with laser and ultrasonic perfect edge.
Classification of dustless cloth
Dust-free cloth can be divided into three categories: glued dustless cloth, heat-bonded dustless cloth and comprehensive dustless cloth.
The difference between three kinds of dust-free cloth
1. The glued dustless cloth is made of the fleece pulp fibers which are bonded by latex after they are netted by airflow.
2. Hot-bonded dustless cloth is formed by mixing villus pulp and hot-melt fibers. The fibers are bonded mainly by melting of hot-melt fibers.
3. The synthetic dust-free cloth is bounded between the two. It has not only the bonding of hot-melt fibers, but also a small amount of latex bonding.
However, in fact, thermal bonded dustproof cloth must also undergo surface foaming treatment (similar to surface sizing) to finish the surface. Compared with the common bonded dustless cloth, the thermal bonded dustless cloth has more excellent properties in bulkiness, wet and dry tensile strength, softness and liquid absorption performance.
Application of dust-free cloth: Semiconductor production line, microelectronics production, LCD display, LCD display, circuit board production, PCB products, screen printing, laboratory dust-free workshop production line.
Introduction of superfine fibre dust-free cloth:
microfiber dust-free cloth is one of the rapidly developing differential fibers, which is called a new generation of synthetic fibers. It is a high-quality and high-tech textile raw material. It is a typical representative of the new synthetic fibers that chemical fibers are developing towards high-tech and high-simulation. It is made of super-fine and tough fibers, with super-strong structure, soft and tough characteristics, and does not damage the work and the advantages of low ion content of falling dust.
Properties of microfiber dust-free cloth:
microfiber dust-free cloth fiber is one of the differentiated fibers with rapid development in modern times. It is called a new generation of synthetic fibers. It is a high-quality and high-tech textile raw material. It is a typical representative of the new synthetic fibers that chemical fibers are developing towards high-tech and high-simulation. Because the fiber diameter is very small, its bending stiffness is very small, and its hand feel is particularly soft.
The specific surface area of fibers is very large, so the coverage, fluffiness and warmth retention of fibre fabrics are obviously improved. Large specific surface area fibers have more contacts with dust or oil stains, and oil stains penetrate through the gap between the fibre surfaces more often, so they have a very strong cleaning function.
Ultra-high density fabrics are made of fibers. The gap between fibers is between the diameter of water droplets and the diameter of water vapor droplets. Therefore, the fabrics have waterproof and vapor permeability effects.
Fibers have many fine pores between microfibers, forming capillary structure. If they are processed into towel fabrics that can be wetted by water, they have high water absorption. Washed hair can quickly absorb water and dry quickly with this towel.
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