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Why PE Film is a Top Choice for Food Packaging

Views: 74     Author: Site Editor     Publish Time: 2023-04-28      Origin: Site

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In recent years, there has been a significant rise in the demand for PE (Polyethylene) film for food packaging. PE film is a versatile and durable plastic film that is widely used in the food packaging industry. It is an affordable and effective way to package and preserve food products. In this article, we will explore the benefits and applications of PE film for food packaging.

PE film for food packaging

Table of Contents

1. Introduction

2. What is PE film?

3. Benefits of using PE film for food packaging

       1. Versatility

       2. Durability

       3. Cost-effective

       4. Recyclable

       5. Preserves food freshness

       6. Easy to use

       7. Customizable

4. Applications of PE film in food packaging

       1. Meat and poultry

       2. Dairy products

       3. Fruits and vegetables

       4. Ready-to-eat meals

       5. Bakery products

       6. Snacks and confectionery

5. How to choose the right PE film for food packaging

       1. Thickness

       2. Barrier properties

       3. Seal strength

       4. Transparency

6. Conclusion

7. FAQs

1. Introduction

Food packaging plays a vital role in keeping food fresh, safe, and secure during transportation and storage. PE film is one of the most widely used materials in the food packaging industry due to its numerous benefits. In this article, we will discuss the various benefits of using PE film for food packaging and its applications.

PE film for food packaging2

2. What is PE film?

PE film is a thin, flexible plastic film made from Polyethylene resin. PE film is a thermoplastic material that can be melted and re-molded multiple times. PE film is available in various thicknesses, colors, and properties, making it a versatile and customizable material for food packaging.

3. Benefits of using PE film for food packaging

1. Versatility

PE film is a versatile material that can be used to package a wide range of food products. PE film is suitable for both liquid and solid food items and can be used for primary as well as secondary packaging.

2. Durability

PE film is a durable material that can withstand various environmental conditions during transportation and storage. PE film is resistant to moisture, heat, and cold, making it an ideal material for food packaging.

3. Cost-effective

PE film is an affordable material compared to other types of packaging materials such as glass, metal, or paper. PE film is also lightweight, which reduces transportation costs.

4. Recyclable

PE film is a recyclable material, which makes it an environmentally friendly option for food packaging. PE film can be recycled into various products such as plastic bags, containers, and more.

5. Preserves food freshness

PE film is an effective barrier material that helps to preserve food freshness and flavor by preventing exposure to air, moisture, and contaminants.

6. Easy to use

PE film is easy to use and can be quickly sealed using heat sealing equipment. PE film is also easy to cut and shape, making it a popular choice for food packaging.

7. Customizable

PE film can be customized with various printing techniques, including flexographic, gravure, and digital printing. This allows food manufacturers to brand their products and add important information such as nutritional information, ingredients, and more.

4. Applications of PE film in food packaging

PE film is widely used in the food packaging industry due to its numerous benefits. Here are some common applications of PE film in food packaging:

1. Meat and poultry

PE film is commonly used to package meat and poultry products, including fresh, frozen, and processed meat. PE film helps to keep the meat fresh and prevents contamination.

2. Dairy products

PE film is used to package a wide range of dairy products such as cheese, butter, and yogurt. PE film helps to maintain the freshness and flavor of the products.

3. Fruits and vegetables

PE film is used to package fresh produce such as fruits and vegetables. PE film helps to protect the products from damage during transportation and storage and prolongs their shelf life.

4. Ready-to-eat meals

PE film is used to package ready-to-eat meals such as sandwiches, salads, and more. PE film helps to keep the food fresh and hygienic.

5. Bakery products

PE film is used to package bakery products such as bread, cakes, and pastries. PE film helps to prevent the products from drying out and extends their shelf life.

6. Snacks and confectionery

PE film is used to package snacks and confectionery products such as chips, chocolates, and candies. PE film helps to keep the products fresh and protects them from moisture and air.

5. How to choose the right PE film for food packaging

When choosing PE film for food packaging, there are several factors to consider, including the thickness, barrier properties, seal strength, and transparency.

1. Thickness

The thickness of the film will depend on the type of food product being packaged. For example, thicker films are required for products that are more likely to puncture the packaging, such as meats with bones.

2. Barrier properties

The barrier properties of the film refer to its ability to prevent air, moisture, and contaminants from entering the packaging. This is important for preserving the freshness and flavor of the food product.

3. Seal strength

The seal strength of the film is critical for ensuring that the packaging remains intact during transportation and storage. The seal must be strong enough to prevent leaks or tears.

4. Transparency

The transparency of the film is important for displaying the food product and providing consumers with important information such as nutritional facts and ingredients.

6. Conclusion

PE film is a versatile and cost-effective material that is widely used in the food packaging industry. Its numerous benefits make it an ideal material for packaging a wide range of food products. When choosing PE film for food packaging, PE film is important to consider the thickness, barrier properties, seal strength, and transparency of the film to ensure that it meets the specific needs of the product.

7. FAQs

1. Is PE film safe for food packaging?

2. How long can food products be stored in PE film?

3. Can PE film be recycled?

4. What are the advantages of using PE film over other types of packaging materials?

5. How can I customize PE film for my food product?


1. Is PE film safe for food packaging? Yes, PE film is considered safe for food packaging as it is non-toxic, odorless, and does not contain harmful chemicals. It is also approved by various regulatory bodies such as the FDA (Food and Drug Administration) in the United States.

2. How long can food products be stored in PE film? The storage life of food products in PE film varies depending on the type of food and the thickness of the film. Generally, PE film can extend the shelf life of food products by preventing moisture and air from entering the packaging. However, it is important to follow the recommended storage guidelines for each specific food product.

3. Can PE film be recycled? Yes, PE film can be recycled. However, it is important to ensure that the film is clean and free from any contaminants before recycling. Many recycling facilities accept PE film, and some manufacturers also offer recycling programs for their products.

4. What are the advantages of using PE film over other types of packaging materials? PE film is a popular choice for food packaging due to its numerous advantages. It is lightweight, cost-effective, and versatile, making it suitable for a wide range of food products. It also has good barrier properties, which helps to keep food fresh and prolong its shelf life.

5. How can I customize PE film for my food product? PE film can be customized with various printing and labeling options to help promote your brand and provide important information to consumers. Customization options include printing logos, nutritional information, and barcodes on the film. Additionally, the thickness, color, and size of the film can be customized to suit the specific needs of your food product.


Kaide New Material, Polyethylene Film Manufacturers In China

Kaide New Material is a prominent Chinese manufacturer and supplier that specializes in producing top-notch polyethylene film products. With over 8 years of experience in the industry, the company has established a reputation for producing innovative and reliable film solutions for a wide range of applications, including packaging, agriculture, construction, and more.


Our polyethylene films are made using advanced manufacturing processes and high-quality raw materials, ensuring superior performance, durability, and versatility. From standard films to custom-made products, Kaide New Material offers a comprehensive range of polyethylene films to meet the needs of various industries and applications.


The company is committed to providing excellent customer service, competitive pricing, and timely delivery, making them a trusted partner for businesses looking for reliable and cost-effective film solutions. With a strong focus on quality and innovation, Kaide New Material is a leading player in the polyethylene film industry, serving customers across China and around the world.