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Wholesale HDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule

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Changzhou Runyi New Material Technology Co., Ltd.
Changzhou Runyi New Material Technology Co., Ltd.
  • HDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule

HDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule

HDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule are a colorant specially used in the HDPE and PE plastic film blowing process. This white masterbatch uses high-quality pigments and carriers to enable it to be evenly dispersed in the plastic film, providing the film with a stable and pure white effect. Plastic films made by blowing HDPE PE plastic film with white masterbatch and white plastic particles have the characteristics of pure color, good gloss, and high tensile strength, and are used in packaging, agriculture, construction and other fields. It can be customized according to different needs to meet the market's demand for plastic films of different colors and properties.

  • HDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule
Contact UsHDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule
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Description

This product is LLDPE as the carrier, and rutile titanium dioxide processing, with dispersion performance, high hiding power, can be used in film packaging, injection parts, sheet extrusion, health salivation, etc., according to customer requirements to produce different content of color masterbatch.

It is recommended to add 2%-8%.

25KG/ bag composite packaging bag. Store in a dry place.
Recommended storage period: If stored as instructed, up to one year, more than one year later, it is recommended to re-test the moisture content before use.
Appearance White pellets, uniform dispersion -
Base Material High-Density Polyethylene (HDPE) / Polyethylene (PE) -
White Pigment Content Content of white pigment (e.g., Titanium Dioxide) % (by weight)
Melt Flow Index (MFI) Material flowability at a specified temperature, affects processing performance g/10min (190°C)
Density Density of the white masterbatch, affects filling density and processing parameters g/cm³
Particle Size Distribution The range of particle sizes, typically narrow -
Opacity (Shading Rate) The ability of the white masterbatch to block UV light %
Melting Temperature Range The temperature range suitable for processing the masterbatch °C
Heat Resistance Stability of the material at high temperatures °C
Ash Content The inorganic content in the material, affecting the environmental impact %
Packaging The form of packaging for the masterbatch, e.g., bags or bulk bags -
Application Range Used in the production of films, bags, injection molded products, etc. -
HDPE PE Plastic Film Blowing White Masterbatch is an additive product used in the processing of polyethylene (PE) and high-density polyethylene (HDPE) plastic films. It is mainly formed by evenly dispersing white pigments (such as titanium dioxide) and other additives in the base resin to form a high-concentration white masterbatch, which is used to improve the appearance, light-shielding properties and processing performance of plastic products. White masterbatch is usually used to produce various white or opaque plastic films, bags and other plastic products.

Main features:
High light-shielding property: Due to its high concentration of white pigment, it can effectively block ultraviolet and visible light, providing excellent light-shielding effect.
Excellent dispersibility: White masterbatch can be evenly dispersed in the plastic substrate to ensure consistent surface color of the product and avoid color difference.
Enhanced mechanical properties: The addition of white masterbatch can also improve the tensile resistance, tear resistance and puncture resistance of plastic films.
Environmentally friendly and safe: It uses non-toxic and harmless materials, meets environmental standards, and is widely used in food packaging and other fields.

Application range:
Plastic film: used to produce food packaging film, agricultural film, medical packaging film, etc., providing good white effect and anti-ultraviolet function.
Plastic bags: In the production process of plastic bags, white masterbatch can be used to improve the visual effect and light-shielding property of packaging bags, and enhance the added value of products.
Injection molding products: suitable for the production of white or opaque PE and HDPE injection molding products, such as containers, home appliance housings, etc.
Coatings and coatings: In some applications, white masterbatch can also be used for plastic surface coatings to increase light-shielding property and aesthetics.
Applicable industries and fields:
Food packaging industry: due to its excellent light-shielding and non-toxic properties, it is often used in food packaging materials to protect food from the effects of sunlight.
Agricultural industry: used for agricultural films, especially plastic greenhouses, agricultural covering films, etc., to enhance the material's anti-ultraviolet ability and extend its service life.
Consumer goods industry: such as plastic bags, plastic bottles, home appliance accessories and other fields, providing high-quality visual effects and physical properties.
Medical field: used for medical packaging films to ensure the hygiene and safety of materials.

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Changzhou Runyi New Material Technology Co., Ltd.

We are Wholesale HDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule Suppliers and Wholesale OEM/ODM HDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule Factory. Changzhou Runyi New Material Technology Co., Ltd. relying on the unique market and geographical advantages of the Yangtze River Delta, and through long-term unremitting efforts, has developed into a well-known color masterbatch production and sales enterprise that integrates research and development, production, sales, and export. Over the years, the company has cultivated a group of professional talents and has become the main force of the company, while accumulating rich production experience.

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Every certificate has witnessed our speciality.

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Changzhou Runyi New Material Technology Co., Ltd.

Popular products

The main products include various types of plastic film bags, such as takeout packaging bags, express bags, shopping bags, food composite bags, wrapping films, agricultural film, etc., and disposable dining utensils, such as lunch boxes, knives, forks, spoons, etc.

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HDPE PE Plastic Film Blowing White Masterbatch White Plastic Granule Industry knowledge

Enhancing Plastic Films: How Do Additives in White Masterbatch Formulations Improve Performance?

Various additives can be incorporated into white masterbatch formulations to impart specific functional properties to the film. These additives play a crucial role in enhancing the performance, durability, and aesthetic appeal of plastic films across diverse applications. Let's explore some common additives used in white masterbatch formulations and their respective functions:
1. UV Stabilizers:
UV stabilizers are additives designed to protect plastic films from degradation caused by exposure to ultraviolet (UV) radiation from sunlight. In white masterbatch formulations, UV stabilizers help prevent yellowing, embrittlement, and loss of mechanical properties in outdoor applications. They extend the service life of films used in agriculture, construction, and outdoor signage by minimizing UV-induced degradation.
2. Antioxidants:
Antioxidants are compounds added to white masterbatch formulations to inhibit oxidative degradation of polymers. They prevent the formation of free radicals that can lead to discoloration, brittleness, and loss of mechanical strength in plastic films. Antioxidants help maintain the integrity and performance of films during processing, storage, and use, especially in applications exposed to heat and air.
3. Anti-Static Agents:
Anti-static agents are additives that reduce the build-up of static electricity on the surface of plastic films. In white masterbatch formulations, anti-static agents help mitigate static charges that can attract dust, dirt, and other contaminants, compromising film clarity and surface quality. They improve handling, printing, and converting processes while enhancing the visual appearance of films in applications such as packaging and electronics.
4. Slip Agents:
Slip agents, also known as lubricants, are additives incorporated into white masterbatch formulations to reduce the coefficient of friction between film surfaces. They improve the slip and slide characteristics of films, facilitating smooth unwinding, stacking, and processing on converting equipment. Slip agents also prevent blocking and sticking of film layers during storage and transportation, ensuring optimal performance and ease of handling.
5. Anti-Blocking Agents:
Anti-blocking agents are additives that minimize the adhesion between adjacent film surfaces, preventing them from sticking together under pressure or temperature variations. In white masterbatch formulations, anti-blocking agents help maintain film clarity, prevent blocking during winding and storage, and facilitate efficient conversion processes such as heat sealing and laminating. They enhance the handling and performance of films in packaging, labeling, and industrial applications.
6. Optical Brighteners:
Optical brighteners are fluorescent dyes added to white masterbatch formulations to improve the brightness and whiteness of plastic films. They absorb ultraviolet light and emit blue light, enhancing the perceived whiteness and color contrast of films, especially in applications where visual appearance is critical, such as printing, labeling, and decorative films.
Additives play a vital role in enhancing the performance, functionality, and aesthetics of plastic films produced using white masterbatch formulations. By carefully selecting and incorporating appropriate additives, manufacturers can optimize film properties such as UV resistance, antistatic properties, slip characteristics, and optical clarity to meet the diverse requirements of different applications. Through continuous research, innovation, and collaboration with additive suppliers, film producers can develop customized solutions that deliver superior performance, durability, and sustainability in a wide range of end-use markets.