Dust free cloth is made of 100% polyester fiber double weave, soft surface, easy to wipe sensitive surfaces, friction does not remove fiber, has good water absorption and cleaning efficiency. Cleaning and packaging of the products are done in the ultra-clean workshop.
The optional sealing of dust cloth generally has: cold cutting, laser sealing, ultrasonic sealing. Microfiber dustless cloth is usually sealed with laser and ultrasonic perfect edges.
Basic introduction Chinese name : clean wiper Foreign name : clean wiper Features : easy to wipe sensitive surfaces, friction does not take off the fiber Ingredients : 100% fiber, fiber 75% tapestry +25% nylon Classification, use, characteristics, composition, cutting method, use, difference, cleaning, classification According to the classification of the fiber thickness: polyester fiber dust cloth, microfiber dust cloth, ultrafine fiber dust cloth, imitation microfiber Fiber dustless cloth, imitation microfiber dustless cloth, high-density dustless cloth; Classification by purification level: ten-class dustless cloth, class 100 dustless cloth, class 1,000 dustless cloth, class 10,000 dustless cloth; Classification by function: nuclear industry dustless cloth, anti-radiation dustless cloth, photoelectricity dustless cloth, PCB dustless cloth, anti-static dustless cloth, conductive dustless cloth, polishing dustless cloth; Classification by product model: 1009 series of polyester fiber Dustless cloth, 2009 microfiber dustless cloth, 3009 microfiber dustless cloth, 3009A microfiber dustless cloth, 4009 microfiber dustless cloth, microfiber dustless cloth, mf microfiber dustless cloth, 4008 sub-microfiber dustless cloth, 5009 sub-microfiber dustless cloth, 6009 sub-microfiber dustless cloth, 7009 microfiber dustless cloth, 8009 microfiber dustless cloth, 1809 Microfiber dustless cloth, 9009 anti-static dustless cloth, high-density microfiber dustless cloth KC-1, KC-2; According to the size and packaging: conventional packaging for 9 inches, 6 inches, 4 inches, special specifications need to be customized. Uses 1. Semiconductor production line wafers, microprocessors, etc.; 2. Semiconductor assembly line; 3. Disk drives, composite materials; 4. LCD display products; 5. Circuit board production line; 6. Precision instruments; 7. Optical products; 8. Aerospace industry; 9. PCB products; 10. Medical equipment; 11. Laboratory; 12. Dust-free workshop. Characteristics 1, excellent dust removal effect, with anti-static function; 2, high efficiency water absorption; 3, soft and will not damage the surface of the object; 4, to provide sufficient dry and wet strength; 5, low ion release; 6, not easy to cause chemical reactions. 7, optional sealing: ultrasonic, laser, cold cutting. Scope of application: semiconductor assembly, aviation manufacturing and maintenance, laboratories, electronics industry, computer assembly, optical instrument manufacturing, LCD, precision instruments, optical products, aviation industry, and circuit board production lines, etc.; especially suitable for no semiconductor industry, electronics industry, production of class 10-10,000 purification plant. 8、Using 18MΩ ultra-pure EDI cleaning, packaged in the most advanced class 100 clean room; four edges with laser sealing, hair, fiber reduction, low dust fall, low ion release 9、Excellent dust removal effect, with anti-static function; high efficiency of water absorption, soft and will not damage the surface of the object; to provide sufficient dry and wet strength; 10、Low ion release; not easy to cause chemical reactions. Optional edge sealing: ultrasonic, cold cutting 11, the edges of the product are sealed by the most advanced edge cutting machine, which will not leave particles and threads after wiping, and has strong ability to remove dirt. 12, the edges can be fused on both sides, which will not damage the surface of the object. 12, can use two sides of the fused edge sealing, the other two sides of the heat sealing method, or four sides of the fused edge sealing, can provide better edge protection. 13, excellent dust removal effect, with anti-static function, efficient water absorption, soft will not damage the surface of the object. 14. 100% continuous polyester fiber double weave fabric surface soft, can be used to wipe the surface of sensitive products, low dust production and friction does not take off the fiber, has good water absorption and cleaning efficiency. It is especially suitable for clean room. The edges of the cloth are sealed by the most advanced edge-cutting machine, which will not leave particles and threads after wiping, and has a strong ability to remove dirt. It can be sealed by two fused edges and two heat-sealed edges, or four fused edges, which can provide better edge protection. 15, in line with ISO Class 5 (Class 100) clean room use requirements of the characteristics of the dust-free wipes are: dust-free, lint-free, soft surface, do not scratch the wipes, strong water absorption and water absorption capacity, can be used with solvents, composite packaging, anti-static, etc., and can be sterilized or disinfected treatment. Ingredients Ordinary fiber is 100% single-layer polyester fiber, microfiber is 75% tapestry +25% nylon; according to the weaving method can be divided into: S-plain weave, D-knitted; according to the sealing edge can be divided into: no sealing edge (cold cutting), laser sealing edge, ultrasonic narrow sealing edge, ultrasonic wide crimping and thermal cutting edge; according to the size can be divided into: 4"*4" 6"*6" 9"*9" 12"*12" 18"*18" 36"*36" and a variety of sizes, but also according to customer requirements to produce other specifications of the dust-free cloth; Cutting 1. not sealing (cold cutting): mainly through the electric scissors directly cut, this cutting method is easy to produce hairy chips, and after cutting can not be done after the clean processing, wiping process on the edge of a large number of cloth debris will be produced, no cleanliness. Generally not recommended. 2. Laser cutting: through the laser instantaneous high temperature melting off, sealing the edge of the better will not produce the phenomenon of falling flakes, cutting can be done after the net shower and cleaning and other clean processing, so that the product to achieve a higher standard of dust-free. The disadvantage is that the edge because it is melted off so it will be slightly hard, wipe the process of attention to the general problem, 75% of the market are using this sealing method. 3. Ultrasonic edging: through the vibration of ultrasonic vibration group (vibrator) produced by the vibration (so that the electrical energy into mechanical energy), through the HORN (weld head) to transfer heat, and then through the cutter extrusion broken fabric, this edging is currently the most perfect type of cutting dust-free cloth, edge effect is good and the edge will not be hard, but the cost of this type of cutting is too high,. The market share is about 15%. Usage 1.When using and unpacking, you need to bring dust-free gloves and mask. 2. Dust-free cloth can be dipped in solvent for wiping, but also can be directly wiped, easy to use. 3. When wiping the use of dustless cloth, the four sides of the cloth should be wrapped in the internal, not with the edge of the cloth to contact the surface area of the wipe. 4. When the high-end dustless cloth is used, the internal bag must be unpacked in a clean environment, and the bag must be cleaned before unpacking, especially the opening must be kept neat. 5. When used in the operation, the dust-free cloth must be kept flat, can not be rubbed, in the movement of the wipe, to try to cloth fibers and wipe the surface to achieve complete contact, but also to ensure that the same direction of the wipe, not back and forth to repeat the wipe. Difference Nonwoven fabrics, also known as non-woven fabrics, is a new generation of environmentally friendly materials, with water repellency, breathable, flexible, non-combustible, non-toxic, non- *** sex, rich in color and other characteristics. Nonwoven fabrics, if placed outdoors by natural decomposition, its longest life is only 90 days, placed indoors in 5 years decomposition, combustion is non-toxic, odorless, and no residual material, so as not to pollute the environment, suitable for washing. It directly uses polymer slices, staple fibers or filaments through a variety of fiber network forming methods and cementing technology to form a new type of fiber products with soft, breathable and flat structure. It has the environmental performance that plastic products do not have, and its natural degradation time is much lower than that of plastic bags, therefore, the non-woven bags made of non-woven fabrics are also recognized as the most affordable and environmentally friendly shopping bags. Microfiber dust-free cloth is generally used laser, ultrasonic perfect sealing; dust-free cloth, dust-free wiping cloth, microfiber dust-free cloth, microfiber wiping cloth using 100% continuous polyester fiber double weave surface soft, can be used to wipe the surface of the product, the amount of dust production is low and friction does not take off the fibers, has good water absorption and cleaning efficiency. Especially suitable for electronic workshop. The edges of the dust free cloth and microfiber wiping cloth are sealed by the most advanced edge cutting machine, which will not leave particles and threads after wiping, and has a strong ability to remove dirt. Dustless cloth Cleaning 1. Use 18.2 megohm EDI pure water non-ionic surface-active washing to clean the dustless cloth. After cleaning, rinse thoroughly with clean water. 2. Cannot use bleach and other chemical reagents for cleaning, which will shorten the service life of the dustless cloth. 3. Neutral detergents should be used to clean with warm water. 4. Dry in the air or with a dryer, do not iron or sun exposure. 5. Can not use the softener, because the softener will leave a film on the surface of the microfiber, which will seriously affect the wipe effect.