The flexibility of the base material and the bulkiness of the NY non-woven fabric fit the clothing! It minimizes discomfort when worn.
"Koijin TSF" is a porous film with highly controlled air permeability and moisture permeability. The porous film allows for free control of hole openings during the processing stage, and non-woven fabrics can also be selected upon request. Therefore, not only for adhesive heat packs, but also leveraging the highly controlled air permeability and moisture permeability of this product, it can be proposed for various applications, including medical uses. Thanks to Koijin's unique manufacturing method, the air permeability and moisture permeability functions are highly controlled, providing stable heat generation characteristics for heat packs. 【Features】 ■ Highly controlled air permeability and moisture permeability ■ Excellent suitability for automatic filling packaging ■ Superior texture that fits clothing ■ Safety in waste disposal *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 - The ventilation and moisture permeability functions are highly controlled by Kōjin's unique manufacturing method, providing stable heat generation characteristics for the heat packs. - The low-temperature sealability of the "Kōjin TSF-EU" used as the base material, combined with the heat resistance of the bonded NY non-woven fabric, demonstrates excellent suitability for high-speed automatic filling packaging. - The flexibility of the base material and the bulkiness of the NY non-woven fabric fit the clothing, minimizing discomfort during wear. - Complies with JIS S 4100 (hazardous substances) standards and can be safely disposed of as industrial waste. *For more details, please refer to the PDF document or feel free to contact us.
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[Usage] ■ Packaging materials for adhesive-type heat packs (regular, mini, etc.) ■ Packaging for medical heating devices ■ Packaging for other items requiring breathability and moisture permeability *For more details, please refer to the PDF document or feel free to contact us.*
Company information
Our company was established based on Kōjin Co., Ltd., which was founded in 1937, and we provide shrink films, converting films, and functional films that are essential to your daily life. In 1964, we established an innovative manufacturing technology called "tubular simultaneous biaxial stretching film production technology," which has served as our core technology for the development and production of various functional films. We will continue to research and develop films that enrich lives.
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