Jis Z 1707 | Link

where a pin is pierced through the film to ensure sharp food edges (like bones or dried noodles) won't cause leaks. Barrier Properties:

Compared to some other international standards, JIS Z 1707 is known for its rigorous testing methods regarding odor, taste transfer, and migration limits. Future Trends: Sustainability and JIS Z 1707

: Single-layer films, multi-layer laminated plastic films, and flexible co-extrusions under 250 μm in thickness . jis z 1707

Page 1. JIS. JAPANESE. INDUSTRIAL. STANDARD. Translated and. and Published by. Japanese Standards Association. JIS Z 1707: 2019. ( 日本規格協会 JSA GROUP Webdesk

The standard applies to both and multi‑layer plastic films used in food packaging. However, it explicitly excludes multi‑layer films that incorporate paper or metal layers, as those materials are governed by other standards. where a pin is pierced through the film

The maximum stress a film can withstand while being stretched before breaking.

: Standards for how well the film resists moisture—crucial for keeping dry goods crisp or wet goods hydrated. Heat Seal Strength : Often tested in conjunction with related standards like JIS Z 0238 Page 1

: Evaluated under JIS K 7127 , which defines test conditions for the tensile properties of plastic films.

Testing method for water vapor transmission rate of moisture-proof packaging.