Z 1707 - Jis

: A critical barrier property. For example, standards mentioned in literature indicate that high-quality edible films should not exceed a transmission rate of per 24 hours.

Each roll of film claiming compliance to must be traceable to a production lot. The manufacturer must retain test records for at least 3 years. jis z 1707

Snack food outer wraps, frozen food bags, and confectionery liners often cite JIS Z 1707 for mechanical properties, with additional food safety declarations. : A critical barrier property

The manufacture of biodegradable plastics with the main ingredients of talas beneng (Xanthosoma Undipes K. Koch) starch, chitosan, TALENTA Publisher japanese - industrial frozen food bags

Yes, under Type 3 (special quality). Additional surface resistivity requirements (typically ≤ 1×10¹¹ Ω/sq) must be agreed separately.