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50 μm Translucent low density polyethylene film, for packaging, agriculture, construction, medical, etc.
Low-density polyethylene (LDPE) film is a type of plastic film that is flexible, durable, and moisture-resistant.
It is commonly used in a variety of applications such as:
1. Packaging:
LDPE film is used in flexible packaging applications such as bags, shrink wrap, and stretch film.
2. Agriculture:
LDPE film is used in agriculture applications such as greenhouse covers, mulch film, and silage bags.
3. Construction:
LDPE film is used as a barrier protection material for construction sites, as well as for insulation and roofing.
4. Medical:
LDPE film is used in medical applications such as disposable gloves and medical packaging.
The main difference between low-density polyethylene film and high-density polyethylene (HDPE) film:
The difference is in their density and properties.
LDPE film has a lower density than HDPE film, which makes it softer, more flexible, and more transparent.
HDPE film, on the other hand, has a higher density which makes it more rigid, less flexible, and more opaque.
HDPE film also has a higher tensile strength and is more resistant to punctures, while LDPE film is more
conformable and easier to heat seal.
Overall, LDPE film is a versatile and cost-effective material for a variety of applications where flexibility and
moisture-resistance are important, while HDPE film is generally used in applications where strength and rigidity are more important.
| 1 | Appearance | No air bubbles / stains / breakage / impurities | Measured data (Ref.) | |
| 2 | Size | Width (mm) | 1300 -0+6 | 1302 |
| Thickness (mm) | 0.050 ± 0.005 | 0.051 | ||
| 3 | Max. Tension (N / 50mm) | TD | ≥ 15 | 20 |
| MD | ≥ 15 | 20 | ||
| 4 | Color difference | Colorimeter △E | ＜ 3 | ok |
| 5 | Elongation @ break (%) | TD | ≥ 230 | 1028 |
| MD | ≥ 230 | 584 | ||
| 6 | Surface Tension (Corona treatment) | Dyne Value | ≥42 dyne | 48 |
50 micron translucent LDPE (Low-Density Polyethylene) film is a slightly thicker and more robust material than the 35-micron variant.
Here are some of the common application scenarios for this type of film:
1. Industrial Packaging:
50-micron translucent LDPE film can be used in industrial packaging where it provides an extra layer of protection
to the products being transported, preventing them from breakage or damage during transit.
2. Food Packaging:
50-micron translucent LDPE film is also suitable for packing food. The LDPE film is food-safe and non-toxic,
making it an appropriate packaging material.
3. Medical Packaging:
Since it is non-toxic, 50-micron translucent LDPE film can be used in the medical industry to package different products
such as diagnostic test strips and other medical devices.
4. Sporting goods:
The robust and puncture-resistant nature of 50-micron translucent LDPE film makes it an ideal material for sporting goods
like fishing lures and tackle boxes.
5. Tamper-Evident Bags:
50-micron translucent LDPE film can be used for tamper-evident bags, giving businesses and individuals an extra layer of security.
6. Protective Packaging:
The film can be used in the packaging of fragile goods like electronics, paintings, and sculptures.
It gives the products an extra layer of protection against scratches, abrasions, and breakage.
Overall, 50-micron translucent LDPE film finds applications in industrial packaging, food packaging, medical packaging,
sporting goods, tamper-evident bags, and protective packaging. The thick and robust nature of the film makes it an
excellent material for packaging applications that require added durability and puncture resistance.
