A shape that is difficult to open from the inside due to the tamper-proof key! Excellent in preserving fragrance and suppressing liquid permeability!
"EXSEAL" can be used as a resealable container for liquids when combined with a standing pouch. Additionally, since it can be sealed, it is expected to serve as an alternative to metal cans and glass bottles. The zipper is difficult to open from the inside, making it suitable for heavy bags like rice bags, as well as for use with desiccants, humidity control agents, sterilizers, and various gas-filled packaging applications. There is also the "EXSEAL PP Grade (EXPP)" which provides heat-sealability by using PP material. 【Features】 ■ Achieves higher sealing performance compared to general-purpose zippers ■ High sealing performance enhances aroma retention and can suppress liquid permeation *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Structure】 ■ The independent seal section formed inside the zipper maintains airtightness. ■ The shape is designed to be difficult to open from the inside due to the anti-tamper lock. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 - When combined with a standing pouch, it can be used as a resealable container for liquids. - It can be sealed, making it a potential alternative to metal cans and glass bottles. - The zipper is difficult to open from the inside, making it suitable for heavy bag applications such as rice bags. - It is expected to be used for applications involving desiccants, humidity control agents, sterilizing agents, and various gas-filled packaging. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Hyperpack, which continues to advance with cutting-edge technology in ziplock bags, obtained a patent and began production 40 years ago for the storage of miscellaneous goods and clothing. Its easily resealable feature has received high praise, and it has recently become an indispensable presence as packaging for food items such as snacks and dried goods. Additionally, it is widely used for various applications, from household items like home freezing bags and comforter compression bags to business uses in apparel, miscellaneous goods, manuals, and pharmaceuticals, as well as special applications for government agencies like emergency drinking water and storage containers for medical institutions. Currently, Hyperpack is particularly focused on the development, manufacturing, and sales of various high-functionality ziplock bags centered around the high-seal ziplock "Exseal," which has patents in Japan, the United States, and Europe. We constantly pursue higher functionality and performance in ziplock bags. With the enforcement of the Container and Packaging Recycling Law, the demand for ziplock bags with the same functionality as bottles and cans is increasing. We are conducting research and development for even higher functionality and performance ziplock bags centered around the world-class airtight "Exseal," always challenging the limits of ziplock bags.