Jis Z 1707 Info
Because Japan enforces some of the world's most stringent regulatory frameworks for food contact materials, compliance with the latest version——is essential for global packaging manufacturers targeting East Asian markets. Furthermore, in contemporary materials science, this standard has become the international benchmark for evaluating the mechanical viability of next-generation biodegradable and edible bioplastics. Scope and Applicability of the Standard
: It explicitly does not apply to multi-layer structures containing paper sheets or metal foils (such as aluminium laminate layers). These materials are regulated under distinct material-specific standard groups. Crucial Material Requirements
The standard sets a global benchmark for measuring the strength, elasticity, and overall barrier performance of single-layer and multi-layer flexible polymer structures under 250 μm thick. In global food science and packaging engineering, meeting this standard ensures that materials can safely withstand manufacturing, transit, and consumer handling without degrading product quality. Scope of the Standard jis z 1707
+--------------------------------------------------------------+ | JIS Z 1707 COMPLIANCE | +------------------------------+-------------------------------+ | PARAMETER | SPECIFICATION / REQUIREMENT | +------------------------------+-------------------------------+ | Maximum Thickness | 0.25 mm (250 µm) | | WVTR Barrier Max | 168 g/m²·24h | | Swelling Value Limit | 70% Maximum | | Verified Testing Pillars | Puncture / Tensile / Elongation| +------------------------------+-------------------------------+
| | Test Category (English) | Section in JIS Z 1707:2019 | | :--- | :--- | :--- | | 引張力及び引張破壊伸び試験 | Tensile Strength and Elongation at Break Test | 7.2 | | 引張弾性率試験 | Tensile Modulus of Elasticity Test | 7.3 | | ヒートシール強さ試験 | Heat Seal Strength Test | 7.4 | | 突刺し強さ試験 | Puncture Strength Test | 7.5 | | 静摩擦係数及び動摩擦係数試験 | Static and Kinetic Friction Coefficient Test | 7.6 | | 衝撃強さ試験 | Impact Strength Test | 7.7 | | 水蒸気透過度試験 | Water Vapor Transmission Rate Test | 7.8 | | 酸素ガス透過度試験 | Oxygen Gas Transmission Rate Test | 7.9 | | 耐熱温度試験 | Heat Resistance Temperature Test | 7.10 | | ぬれ張力試験 | Wetting Tension Test | 7.11 | | ヘーズ試験 | Haze Test | 7.12 | | 表面粗さ試験 | Surface Roughness Test | 7.13 | | 防曇性試験 | Anti-fogging Property Test | 7.14 | | 収縮性試験 | Shrinkage Property Test | 7.15 | Because Japan enforces some of the world's most
: The standard specifically excludes multi-layer packaging films that incorporate paper or metal foils (such as aluminum layers), which are governed by alternative standards. Key Performance Testing Metrics
m) in thickness. This includes pre-formed pouches, raw roll stock, lid materials, and retail wrapping films. Scope and Exclusions
JIS Z 1707 is not only used for conventional plastics but serves as a key benchmark for the development of new, environmentally friendly packaging materials.
Plastic liners used inside cardboard boxes or drums for liquid or solid food ingredients.
The is a crucial quality and safety benchmark established by the Japanese Standards Association (JSA) . It dictates the general rules of plastic films used for food packaging . The current active version is JIS Z 1707:2019 , which fully superseded the historical 1997 iteration. It serves as a foundational guide for raw material manufacturers, packaging engineers, and food safety compliance teams. Scope and Exclusions