Jis Z 1707 Best Jun 2026

The standard restricts the presence of heavy metals like lead, cadmium, and mercury, which can be present in inferior plasticizers or colorants.

In the modern packaging industry, ensuring food safety while maintaining packaging integrity is paramount. Japanese Industrial Standards (JIS) play a crucial role in maintaining quality control, particularly in specialized fields like food packaging. is a critical standard defining the requirements for polyethylene (PE) films specifically used for food packaging applications.

JIS Z 1707 covers both physical characteristics and chemical safety requirements for packaging. 1. Safety and Hygienic Standards jis z 1707

If you are an exporter looking to sell food products in Japan, your packaging must comply with JIS Z 1707. Even for companies not selling in Japan, following this standard is often seen as a mark of "premium quality" because its testing thresholds are frequently more stringent than general ISO standards. Summary of Key Testing Metrics Metric Evaluated Why it matters Force at break Prevents bags from tearing under weight. Puncture Newtons (N) Protects against sharp food items. Heat Seal Bond strength Ensures the package stays airtight. Extraction Mg/L of residue Ensures chemical safety for consumers. If you are a manufacturer or buyer, I can help you further. Compare JIS Z 1707 to FDA or EU food contact regulations ?

No, it is voluntary. However, most commercial buyers require it as a baseline quality standard. The standard restricts the presence of heavy metals

The primary focus of JIS Z 1707 is safety. It dictates that films must not release harmful substances into the food, such as heavy metals or harmful chemical residues. 2. Physical and Mechanical Strength

JIS Z 1707:2019 is the backbone of safe polyethylene food packaging in Japan. By providing clear, measurable standards for both the hygienic safety of materials and their physical performance, it protects both the food product and the consumer. Manufacturers looking to supply food packaging in the Japanese market must ensure their films comply with this rigorous standard. is a critical standard defining the requirements for

Disclaimer: Always check the official JIS website for the most up-to-date and complete version of the standard.

is the current Japanese Industrial Standard that establishes the general rules of plastic films for food packaging . It specifies common requirements for both single-layer and multi-layer plastic films used to package food, though it does not apply to films combined with paper or metal foils. Key Technical Requirements