Translucent white 120 μm HDPE film for backing liner for different tapes, printings and packaging
The main application scenarios for 120-micron translucent white HDPE films are:
1. Industrial Packaging:
120-micron translucent white HDPE film is used for industrial packaging, such as packaging of heavy machines,
electronic equipment, and other products that require high durability.
2. Building and Construction Applications:
The 120-micron translucent white HDPE film is used for thermal insulation and vapor barriers in walls and roofing applications.
3. Agricultural Applications:
The HDPE films are suitable for agricultural use, such as protecting crops, fruits, and vegetables from the harsh weather conditions.
4. Medical and Healthcare Applications:
The HDPE film can be used in medical and healthcare sectors as it has excellent moisture resistance and can be easily sterilized,
making it an ideal choice for medical packaging.
The 120-micron translucent white HDPE film's durability, moisture, and chemical resistance, temperature tolerance, visibility, recyclability,
and printability make it a highly versatile option for various industrial applications.
120 micron translucent white HDPE (High-Density Polyethylene) film has several advantages hat make it an excellent choice for various
industrial applications.
1. Durability:
HDPE film is known for its excellent tensile strength and resistance to tearing and puncture.
The thickness of the film, 120 microns, provides an added layer of protection, making it a highly durable option for industrial use.
2. Moisture and Chemical Resistance:
White HDPE film has excellent moisture and chemical resistance properties, making it ideal for packaging and protecting products
that are sensitive to moisture or chemicals.
3. Temperature Tolerance:
HDPE film can withstand a broad range of temperatures, from -100°C to 120°C, without losing its physical properties,
making it ideal for use in extreme temperatures.
4. Translucent and White:
The translucent white color of the HDPE film provides easy visibility to the contents inside, making it ideal for packaging industrial products.
5. Recyclable:
HDPE is a type of plastic that can be easily recycled, making it an eco-friendly and sustainable solution for industrial applications.
6. Printable:
The surface of the HDPE film can be customized by printing logos, texts, graphics, or other visual designs,
making it an excellent option for branding and marketing purposes.
1 | Appearance | No air bubbles / stains / breakage / impurities | Measured data (Ref.) | |
2 | Size | Width (mm) | 1200 ± 5 | 1200 |
Thickness (mm) | 0.120 ± 8% | 0.123 | ||
3 | Color difference | Colorimeter △E | < 3 | ok |
4 | Tensile Strength (Mpa) | TD | ≥ 15 | 19 |
MD | ≥ 15 | 28 | ||
5 | Elongation @ break (%) | TD | ≥ 230 | 863 |
MD | ≥ 230 | 939 | ||
6 | Surface Tension (Corona treatment) | Dyne Value | ≥42 dyne | 49 |
7 | Splice No. | ≤1 | - |
There are several technical methods that can be adopted for modifying high-density polyethylene (HDPE) films
to improve their properties, such as:
1. Additives Incorporation:
Various additives can be incorporated into the HDPE film to modify its properties, such as:
- UV Stabilizers:
These can be added to the HDPE film to make it resistant to ultraviolet radiation, increasing its outdoor durability.
- Slip Agents:
These additives help HDPE films to glide smoothly over each other, reducing friction between them,
and making packaging and handling easier.
- Antistatic Agents:
Additions of antistatic agents can reduce static charges that may build up in an HDPE film, making the film suitable for
packaging electronic parts.
- Flame Retardants: These additives can be added to HDPE films to reduce the flammability of the film,
making it safer to use in fire-prone applications.
2. Coating:
Coating can be applied to the surface of the HDPE film to improve specific properties, such as:
- Barrier Coatings:
Coatings can be applied to the HDPE film to improve its barrier properties, making it resistant to moisture, oxygen,
carbon dioxide, and other gases.
- Scratch-Resistant Coatings:
Coatings can help improve the scratch resistance of HDPE films, making them more durable.
3. Blending:
Blending is the process of mixing HDPE resin with other polymers or fillers to obtain different characteristics. For example:
- Low-Density Polyethylene(LDPE) or Polypropylene(PP) Blending: Blending HDPE with LDPE or PP improves the flexibility
of HDPE films, making them suitable for packaging applications.
- Filler Blending:
Mixing HDPE resin with fillers can improve the film's stiffness, making it suitable for packaging products that require more stability.
Overall, various technical methods, such as additives incorporation, coating, and blending, can be used to modify HDPE films to
improve specific properties, making them useful for diverse packaging and industrial applications.