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Description
Plain PET Film (Polyethylene Terephthalate) has good barrier of oxygen and moisture barrier and flavor retention. It is transparent and has good stiffness and tensile strength.
Properties
It has good properties of flavor retention and is good barrier for oxygen and moisture.
It has good gloss, stiffness and tensile strength.
Technical Index | |||||
Item | Testing Methods | Units | Standard | Typical Values | |
GB/T16958-2008 | |||||
Thickness | GB/T6672 | um | ─ | 8~500 | |
Haze | GB/T 2410 | % | ≤8.0 | 4 | |
Gloss | GB/T 8807 | % | ≥100 | 110 | |
Density | ─ | g/cm³ | 1.4 | 1.4 | |
Heat Shrinkage Rate | MD | 150℃*30min | % | ≤3.0 | 1 |
TD | % | ≤3.0 | 0 | ||
Surface Tension | Corona | GB/T 14216 | mN/m | ≥48 | 52 |
Non-corona | ─ | 46 | |||
Tensile Strength | MD | GB/T13022 | Mpa | ≥150 | 200 |
TD | ≥150 | 200 | |||
Elongation at Break | MD | GB/T13022 | % | ≤200 | 130 |
TD | ≤200 | 120 | |||
Coefficient of Friction | dynamic | GB/10006 | ─ | ≤0.55 | 0.35 |
static | ─ | ≤0.65 | 0.4 | ||
Specification | |||||
Type | Thickness (um) | Width (mm) | Length (m) | ||
PET | 8~500 | 20~2500 | 100~36000 |
◆ It is used for packaging food, cosmetics and electronics. It is also used for decorative materials, labels and so on. The application is wide.
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