1707 - Jis Z

Workspace layout and dimensions

: Measures the maximum stress a film can handle before breaking.

: Evaluates the film's ability to stretch and resist breaking under tension. jis z 1707

Several industries are affected by Jis Z 1707, including:

The 2019 revision was particularly significant as approximately 20 years had passed since the previous major update. During that interval, the food industry experienced the development of new food products, heightened quality demands, and an increase in imported foods. The revision aimed to improve the accuracy of film performance evaluation, reduce disputes between material suppliers and users, and ultimately enhance food quality and safety while also helping to reduce excessive packaging and its associated economic and environmental burdens. Workspace layout and dimensions : Measures the maximum

Administered by the Japanese Standards Association (JSA), the latest major update to this framework is , which replaced the older 1997 version. This update addressed evolving demands for safety, globalization, and advanced packaging materials.

If you're looking to compare this standard with other international guidelines, I can provide information on ISO standards or EU food-contact regulations. Share public link During that interval, the food industry experienced the

The film must be free of bubbles, pinholes, or foreign particles (like dust or un-melted resin) that could compromise the seal or aesthetics.

Knowing this will help me provide specific details on the testing criteria, material restrictions, or labeling requirements you need.

: Measures the volume of oxygen gas passing through a specified area of film over 24 hours. Lower values are mandatory for oxygen-sensitive assets like fresh meat or oil-rich snacks.

The standard strictly prohibits the use of: