Jis Z 1707 __link__ Jun 2026

Unlike some regulations, JIS standards are generally not mandatory unless referenced by legislation (e.g., Japan’s Food Sanitation Act) or contract. In practice, most major food manufacturers and packaging suppliers in Japan voluntarily comply with JIS Z 1707 as part of their quality management systems.

The standard applies to plastic films primarily composed of polymer materials used as a component in food packaging. 日本規格協会 JSA GROUP Webdesk Single-layer and multi-layer plastic films. Multi-layer films that include layers of paper or metal foils Thickness Limit:

to ensure the packaging effectively keeps moisture in or out. Safety Standards:

This comprehensive technical guide details the scope, structural categories, key evaluation metrics, and global economic relevance of the JIS Z 1707 framework. Scope and Limitations jis z 1707

JIS Z 1707 remains a vital standard in the food packaging industry, guaranteeing that polyethylene films are safe for consumption-related uses. Furthermore, as the world moves toward sustainable packaging, JIS Z 1707 serves as an essential, rigorous benchmark for developing new biodegradable and bio-based films, ensuring that "green" solutions are also safe and durable.

The framework acts as a foundational baseline for evaluating packaging safety and reliability.

One of the most practical aspects of JIS Z 1707 is its detailed testing methods. These methods provide a consistent, reproducible framework for evaluating film properties. The standard references other JIS standards for specific testing procedures. Unlike some regulations, JIS standards are generally not

JIS Z 1707 is generally more stringent than ASTM or ISO equivalents, particularly for tear resistance and coefficient of friction. This is why Japanese automotive and electronics manufacturers often require JIS Z 1707 even from overseas suppliers.

Perhaps most importantly, the standard aligns with food sanitation laws. It sets limits on the migration of harmful substances (such as heavy metals or volatile organic compounds) from the plastic into the food.

These tests cover a range of other functional and physical characteristics that affect product quality, handling, and performance. Scope and Limitations JIS Z 1707 remains a

To bear the JIS mark, a film must pass a battery of physical tests. This is the core technical feature of the standard:

JIS Z 1707 (General Rules for Polyethylene Films for Food Packaging) is a Japanese Industrial Standard that specifies the requirements for polyethylene films designed to hold, wrap, or cover food products.

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

JIS Z 1707 mandates that the polyethylene resin must be: