PVDC casing is one kind of high barrier films used to package retort sausage and cheese. It has oil resistance, taste retention, excellent moisture resistance properties, and it also has excellent printing performance.
PVDC film is a high barrier film used to package retort sausage. It is one kind of plastic packaging materials with excellent comprehensive performance in terms of barrier properties. It has excellent printing performance.
Features:
Item | Unit | Limit Value | Typical Value |
---|---|---|---|
Thickness | μm | 40~50 | 42 |
Tensile Strength (MD/TD) | MPa | ≥60/80 | 84/105 |
Elongation at break (MD/TD) | % | ≥50/40 | 80/66 |
Tear Load (MD/TD) | N | ≥0.2/0.2 | 0.35/0.27 |
Shrinkage Rate (MD/TD) | % | -15~-30/ -15~-30 | -27/-19 |
WVTR | g/(㎡·24h) 38℃,90%RH | ≤5 | 1.7 |
OTR | cm³/(㎡·24h·0.1MPa) 23℃,50%RH | ≤25 | 17.8 |
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