This product was developed as a specialized cleaning agent for synthetic fiber spinning nozzles.
Esback N (alkaline) / NN MICRO HOLE CLEANER (neutral) is a product developed as a dedicated cleaning agent for synthetic fiber spinning nozzles, based on years of accumulated knowledge and experience. Traditionally, nozzle cleaning has been performed using salt baths, TEG, etc., but due to changes in fillers (additives) in polymers, residues have been observed inside the porous fine-hole nozzles, leading to a shift in the approach to cleaning. By introducing Esback N into the cleaning process, we can meet the demands for effective cleaning. 【Features】 ○ Strong penetration power ○ Efficiently removes resin, fillers, carbon, etc., adhered to the inside of the nozzle ○ Esback N is alkaline and does not cause hydrogen embrittlement on iron and stainless steel ○ Does not contain harmful cyanides, chromium, or phenols For more details, please contact us or download the catalog.
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【Features】 ○ Developed as a dedicated cleaning agent for synthetic fiber spinning nozzles, based on knowledge and experience accumulated over many years. ○ Strong penetration power. ○ Efficiently removes resins, fillers, carbon, etc., adhered to the inside of the nozzle. ○ Esback N is alkaline and does not cause hydrogen embrittlement on iron and stainless steel. ○ Does not contain harmful cyanides, chromium, or phenols. [Product Lineup] ○ Esback N (alkaline) ○ NN MICRO HOLE CLEANER (neutral) ● For more details, please contact us or download the catalog.
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About 70 years ago, when synthetic fibers were still considered "imported goods," Nippon Nozzle succeeded in producing nozzles for rayon manufacturing, taking a significant step towards the domestic production of synthetic fibers. Currently, in the synthetic fiber industry, we hold a 15% share of the global market, and our top-class technology is widely recognized worldwide. This is a proud achievement, but it is the result of the steady accumulation of diligent research and development, all stemming from a direct challenge to meet user needs.