The standard regulates both that directly contain or protect food products.
For new projects, is the current version and should be used. However, the 1997 edition may still be referenced in legacy specifications, contracts, or patents. If a contract or regulatory requirement explicitly calls out JIS Z 1707 with no year, the most recent version (2019) is generally assumed.
The previous version, which is now superseded by the 2019 edition. Critical Testing Areas jis z 1707
Packaging films must possess sufficient mechanical strength to endure high-speed automated filling lines and physical handling. JIS Z 1707 outlines specific testing protocols to measure the maximum force a film can withstand before breaking (tensile strength) and its ability to stretch without tearing (elongation). 2. Heat Seal Strength
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The standard outlines several vital physical and chemical properties that must be tested and verified: The standard regulates both that directly contain or
Japanese manufacturers and those exporting to Japan require compliance to meet regulatory standards.