Product Usage:
VMCPP has Metallic appearance, good low temperature sealing performance, preferable obstruction feature, it is widely used as the lining of the compound food package, such as biscuits, instant noodles, chocolate, puffing food,etc.
Product Features:
1.Certain barrier performance;
2.Good heat-sealable property ;
3.preferable adhesion of the aluminized layer
4.Good extension and flexility property.
Typical Value | Testing Condition | |||
Item | Unit | Index | Testing Condition | |
Tensile Strength | MD | MPA,≥35 | 44.22 | Temperature:23°C, Relative humidity:40% |
TD | MPA,≥25 | 26.71 | ||
Elongation At Break | MD | %,≥350 | 499.36 | |
TD | %,≥450 | 555.2 | ||
Friction factor | The surface without Aluminum plating | - | 0.56 | |
The surface without Aluminum plating | - | |||
Equality of aluminized layer | % | ±5 | ||
Aluminum Thickness | OD | 2.2 | ||
A | 430 | |||
Ω/ | 1.4 | |||
Heat sealing strength | N/15mm | ≥8 | 8.67/115ºC | |
Adhesion of the aluminized layer (the indicated by the discrete areas of the aluminum layer) | mN/m | 38 | ||
Moisture-vapor transmission rate | g/(m2 ·24h) | ≤0.6 | Temperature:38°C, Relative humidity:91% | |
Oxygen transmission rate | cm3/( m2·24h·0.1MPa) | ≤12 |
Specifications:
Width: ≤2500 mm
Thickness: 20,25,30,40μm etc
Internal Diameter: 76mm(3″),152mm(6″)
TECHNICAL DATA SHEET | ||||
Item | Unit | Typical Value | Test Standard | |
Tension Strengrth | MD | Mpa (≥35) | 40 | ASTM-D882 |
TD | Mpa (≥25) | 25 | ||
Elongation Break | MD | % (≥350) | 450 | ASTM-D882 |
TD | % (≥450) | 500 | ||
Friction coefficient | Static | (≤0.8) | 0.75 | ASTM-D1894 |
Dynamic | (≤0.8) | 0.75 | ||
Uniformity of Aluminum | % (±15) | -7.25~+8.35 | GB/T15717-1995 | |
Adhesion of Aluminum | N/15mm (≥1.5) | 0.35 | EAA TEST | |
Aluminum Thickness | OD | 2.0 | GB/T15717-1995 | |
Dyne (Metallized side) | mN/m (≥54) | 38 | ASTM-D2578 | |
Moisture-vapor Transmission Rate | g/(m2·24h) (≤3.5) | 1.2 | ASTM-F1249 | |
Oxygen Transmission Rate | cm³/( m²·24h·0.1MPa) (≤15.0) | 25 | ASTM-F1927 |
Specification | |||
Width | Thickness | Inner Core Diameter | Length |
≤2700mm | 20,25,30, 35,40mic | 76mm(3″),152mm(6″) | 4000m,6000m,8000m.10000m.12000m |
TECHNICAL DATA SHEET | ||||
Item | Unit | Typical Value | Test Standard | |
Tension Strengrth | MD | Mpa (≥170) | 210 | ASTM-D882 |
TD | Mpa (≥170) | 210 | ||
Elongation Break | MD | % (≥90) | 110 | ASTM-D882 |
TD | % (≥90) | 110 | ||
Friction coefficient | Static | (≤0.65) | 0.5~0.65 | ASTM-D1894 |
Dynamic | (≤0.55) | 0.45~0.55 | ||
Uniformity of Aluminum | % (±15) | -7.25~+8.35 | GB/T15717-1995 | |
Adhesion of Aluminum | N/15mm (≥1.5) | 2.0 | EAA TEST | |
Aluminum Thickness | OD | 2.2 | GB/T15717-1995 | |
Dyne (Metallized side) | mN/m (≥54) | 54 | ASTM-D2578 | |
Moisture-vapor Transmission Rate | g/(m2·24h) (≤3.5) | 1.2 | ASTM-F1249 | |
Oxygen Transmission Rate | cm³/( m²·24h·0.1MPa) (≤15.0) | 1.2 | ASTM-F1927 |
Specification | |||
Width | Thickness | Inner Core Diameter | Length |
≤2700mm | 8~100mic | 76mm(3″),152mm(6″) | 6000m,12000m,18000m.24000m.36000m |
Visual product packaging