Flexible Packaging Film

Your Trusted Flexible Packaging Film Manufacturer in China

Flexible Packaging Film Solution Provider

The most substantial positive effect we can have on the environment is by minimizing the materials we produce and utilize. Flexible packaging film achieves this by offering maximum product with minimal packaging. It lowers energy consumption during production and transportation, reduces packaging waste, and enhances product protection effectively.

Our Product

Our product: Plastic film rolls, Flexible Packaging Materials, Laminating Paper, Aluminum Foil Laminating Paper, Pouches and Bags for snacks, coffee, wine, sugar sachet, Alcohol swab packaging bag etc.

Pet food bag

coffee bag

Resealable Bag

Slider Pouches

Glass cleaning wipes

Alcohol Swab Packaging Bag

Pouch Film Laminations

Alcohol Swab Packaging Bag

Flexible Packaging Film

The Aplication of Flexible Packaging Film

Flexible packaging film is a highly adaptable solution that caters to the specific needs of a vast range of products across numerous industries, offering a balance of protection, convenience, and cost-efficiency.

1. Food and Beverage Industry:

Snacks: Bags for chips, pretzels, and other snacks, often utilizing barrier films to maintain crispness and prevent spoilage. Confectionery: Wrappers for candies and chocolates, sometimes with specialized films for twist retention or moisture protection. Baked Goods: Bags for bread, cookies, and pastries, with films that can offer freshness and prevent drying.

2. Pharmaceutical and Healthcare Industry:

Drug Packaging: Blister packs, sachets, and pouches that protect medications from moisture, light, and oxygen, ensuring their efficacy. Medical Devices: Packaging for sterile instruments and supplies, maintaining a sterile barrier. Diagnostic Kits: Pouches that protect the integrity of the kit components.

3. Cosmetic and Personal Care Industry:

Sample Sachets: Small pouches for lotions, creams, shampoos, and other samples. Mask Packaging: Individual pouches for face masks and other beauty treatments, maintaining their properties. Tubes and Pouches: Flexible packaging for various cosmetic and personal care products.

4. Industrial and Agricultural Applications:

Chemical Packaging: Pouches and bags designed to contain and protect various industrial chemicals. Seed and Fertilizer Packaging: Bags that protect contents from moisture and environmental factors. Protective Coverings: Films used for temporary protection of goods during manufacturing or transport.

Key Advantages Driving These Applications:

Barrier Properties: Protection against moisture, oxygen, light, and aromas, extending shelf life and maintaining product quality.

Flexibility in Design: Ability to create various shapes, sizes, and convenient features like zippers, spouts, and easy-tear notches.

Cost-Effectiveness: Often more economical than rigid packaging in terms of material usage, transportation, and storage.

Lightweight: Reduces shipping costs and is more convenient for consumers.

Sustainability: Can be designed with reduced material usage and increasing recyclability options.

What Is Flexible Packaging Film

Flexible packaging refers to a type of packaging made from non-rigid materials that can easily change shape, allowing for a versatile and efficient way to package products.

Flexible packaging encompasses any packaging that can be molded, folded, or shaped to fit the product it contains. This includes materials such as plastic films, paper, aluminum foil, and combinations of these materials. Common forms include bags, pouches, wraps, and liners.

Key Features Of Flexible Packaging Film

Flexibility and Adaptability: As the name suggests, it can easily conform to the shape of the product being packaged, offering versatility in package design and efficient use of space.
Lightweight: Compared to rigid packaging alternatives like glass, metal, or rigid plastics, flexible film is significantly lighter. This reduces transportation costs and the overall environmental footprint related to shipping.
Barrier Properties: Flexible films can be engineered (often through lamination or special coatings) to provide excellent barriers against external elements like moisture, oxygen, light, and aromas, crucial for preserving product freshness and extending shelf life.
Durability and Strength: Despite being thin, flexible films can be surprisingly strong and resistant to tearing and puncturing, protecting the product from damage during handling and distribution.
Cost-Effectiveness: Flexible packaging often requires less material than rigid options, leading to lower material and production costs. Its lightweight nature also contributes to lower transportation expenses.

The Details Of Flexible Packaging Film

Flexible packaging film refers to non-rigid packaging made from materials like plastic, paper, aluminum foil, or combinations of these. It’s designed to be easily formed into various shapes and sizes to contain and protect products.

Common Materials:

Polyethylene (PE): Offers good heat-sealing properties and is cost-effective. Different densities (LDPE, LLDPE, HDPE) provide varying levels of flexibility and strength.
Polypropylene (PP): Known for its clarity, stiffness, and good moisture barrier. BOPP (Biaxially Oriented PP) is often used for printing. CPP (Cast PP) has good heat sealability.
Polyester (PET): Provides high tensile strength, stiffness, and good temperature resistance. It’s often used when durability is needed.
Nylon (Polyamide – PA): Offers excellent puncture resistance and good oxygen barrier properties.
Aluminum Foil (Al): Provides an excellent barrier against moisture, oxygen, and light.
Metallized Films (VMPET, VMBOPP): Offer a metallic appearance and improved barrier properties compared to non-metallized films.
Ethylene Vinyl Alcohol (EVOH): An excellent oxygen barrier material, often used as a thin layer in laminations.
Paper: Can be used alone or in laminations, offering printability and a more sustainable image.

Common Applications:

Food Packaging: Snacks, confectionery, frozen foods, liquids, powders, fresh produce, pet food.
Pharmaceuticals: Sachets, blister packs.
Cosmetics and Personal Care: Sample pouches, single-use packs, refill pouches.
Industrial Goods: Protective coverings, bags for components.
Agricultural: Greenhouse coverings, mulching films.
E-commerce: Protective packaging for shipping.

Manufacturing Process (General Steps):

Extrusion: Polymers are melted and forced through a die to create a thin film. This can be a blown film or cast film process.
Printing: The film is often printed with brand information, product details, and graphics using methods like flexography, rotogravure, or digital printing.
Lamination (if needed): Multiple layers of different films are bonded together using adhesives or heat to achieve specific properties.
Slitting: Large rolls of film are cut into narrower rolls of the desired width.
Bag/Pouch Making: The film rolls are then fed into bag-making machinery that forms, fills (sometimes), and seals the final package.

Contact us to discuss your Flexible Packaging Film solutions!

We’d like to bring value and save cost for your flexible packaging.

Types Of Pouches

Stand Up Pouch

Spouted Pouch

Valve Pouch

3-side Seal Pouch

Special Shape Pouch

Zipper pouch

8-side Seal pouch

4-side Seal Pouch

Are You Looking For Customized Film Packaging?

Choosing a reliable supplier is crucial, especially for industrial intermediates such as this Flexible Packaging Film. A professional and reliable supplier will make your brand go farther in the later long-term cooperation!

Rollstock Unwind Direction Chart

The unwind direction is a crucial decision for any printed flexible packaging roll stock application. It specifies the direction or orientation in which you want the printed material to be unwound from the roll when it is placed on your equipment. Rollstock can be configured to unwind in total 8 different directions below.

Common Materials Used For Flexible Packaging Film and Their Properties

Aluminum Foil

Aluminum foil offers excellent barrier properties, effectively preventing moisture, oxygen, and light from penetrating, which helps maintain food quality and freshness. It is lightweight, easy to process, and recyclable, making it suitable for various food packaging applications.

Nylon (Polyamide)

Nylon possesses good mechanical strength and abrasion resistance, along with high barrier performance. It is suitable for food packaging that requires resistance to high temperatures and freezing, effectively extending the shelf life of products.

Polyester (PET)

Polyester materials have high transparency and excellent optical properties along with good barrier performance. They are commonly used in beverage bottles and other packaging, providing resistance against moisture and oxygen ingress.

Ethylene-Vinyl Alcohol Copolymer (EVOH)

This material has extremely high oxygen barrier properties, making it ideal for packaging oxygen-sensitive foods. EVOH is often used as a layer in composite materials to enhance overall barrier performance.

CPP (Cast Polypropylene)

CPP features good heat-sealing properties and transparency, with high flexibility suitable for various shapes of packaging. Its moisture barrier performance is good, but it does not have the same level of barrier properties as BOPP.

Polyethylene (PE)

Polyethylene has good heat-sealing properties, flexibility, and impact resistance, widely used in food packaging. It can serve as an inner layer material, laminated with other materials to enhance overall packaging performance.

1. What is flexible packaging film?

Flexible packaging film is a thin, pliable material, often made of plastic polymers, paper, or foil, used to create pouches, bags, wrappers, and other forms of packaging that can easily change shape.

2. What materials are commonly used for flexible packaging films?

Common materials include Polyethylene (PE), Polypropylene (PP), Polyester (PET), Nylon (PA), Aluminum Foil (AL), and paper. These are often used in multi-layer laminations.

3. What is a film structure or laminate?

A film structure or laminate refers to multiple layers of different materials bonded together to combine their properties (e.g., barrier, strength, printability) into a single film optimized for specific product needs.

4. How do I choose the right film structure for my product?

The choice depends on your product’s requirements, such as required shelf life, sensitivity to oxygen and moisture, need for light blocking, desired strength, sealing method, and budget. We can help assess your needs and recommend suitable structures.

5. What kind of barrier properties can you provide？

We offer films with various oxygen transmission rates (OTR), from low barriers for less sensitive products to high barriers (often using materials like EVOH, PVDC, or metallized films) for oxygen-sensitive items like snacks or coffee to extend shelf life.

6. What about moisture barrier properties?

We provide films with varying water vapor transmission rates (WVTR) to protect your product from moisture uptake or loss, crucial for items like powders, dried foods, or crispy snacks. Materials like PE and aluminum foil offer excellent moisture barriers.

7. Can this film help extend my product's shelf life?

Yes, by providing appropriate barrier properties against factors like oxygen, moisture, and light, the film can significantly slow down degradation processes, thereby extending the freshness and quality of your product and extending its shelf life.

8. How strong and durable is the film?

Nylon provides excellent oxygen barrier properties, good puncture resistance, and durability. It is often used in laminates for vacuum packaging, products with sharp edges, or items requiring robustness during handling and distribution.

9. Is the film suitable for my specific sealing method?

Most flexible packaging films are designed for heat sealing. We can recommend films compatible with your specific sealing equipment and optimize sealing layers for strong, consistent seals.

10. What printing options do you offer?

Lamination combines layers, each contributing to the overall barrier. Even if a single layer has pinholes or minor imperfections, other layers in the laminate can compensate, providing a more continuous and effective barrier than any single layer could offer alone.

11. What kind of artwork files do you need for printing?

Yes, the lamination process itself, along with the materials used, significantly increases the overall strength, tensile properties, tear resistance, and puncture resistance of the final film structure compared to the individual layers.

12. Can you customize the size and shape of the pouches or film?

Yes, we offer custom sizing and can manufacture film for various pouch formats or specific form-fill-seal applications to meet your exact product dimensions and presentation needs.

13. Can you add features like zippers, tear notches, or hang holes?

As a film supplier, we primarily provide the film material. However, we can supply films designed to be compatible with your pouch-making or form-fill-seal equipment that adds these features during the packaging process. Some pre-made pouches with these features are also available.

14. What is the minimum order quantity (MOQ)?

Our MOQ varies depending on the specific film structure, materials, and printing requirements. We will provide the specific MOQ for your customized order during the quotation process.

15. How is the pricing determined for flexible packaging film?

Pricing is influenced by material costs (type and quantity), the complexity of the film structure (number of layers, special coatings), printing requirements (number of colors, printing method), order volume, and customization features.

16. What is your typical lead time for an order?

Traditional multi-material laminates can be challenging to recycle due to the difficulty in separating the different bonded layers. However, the industry is developing and offering recyclable-ready laminates (often mono-material PE or PP structures) and certified compostable laminates made from bio-based materials designed to break down in industrial composting facilities.

17. Do you offer sustainable or eco-friendly flexible packaging options?

Yes, we offer various sustainable options, including recyclable mono-material films (e.g., all-PE), films with post-consumer recycled (PCR) content, and compostable films (industrial or certified home compostable) made from bio-based materials.

18. Is your flexible packaging film food-grade and safe for direct food contact?

Yes, we manufacture food packaging films that comply with relevant food safety regulations, such as FDA (U.S.) and EU standards. We ensure materials and manufacturing processes meet stringent safety requirements for direct food contact.

19. How do you ensure the quality and consistency of your film?

We have strict quality control processes in place, including raw material inspection, in-process monitoring, and fin 1 ished product testing (e.g., barrier property testing, seal strength testing, print quality checks) to ensure our films meet specifications and maintain consistency. We adhere to relevant ISO standards.

20. How can I be sure this film will run well on my existing packaging machine?

We work closely with customers to understand their machinery specifications (type of machine, sealing technology, speed). We can provide technical data sheets and often recommend testing the film on your equipment. We may also offer technical support or guidance to help with machine compatibility.

Frequently Asked Questions

You are welcome to contact us for any questions unclear or interested, we are open to exchange ideas about this flexible packaging film with you.

Let's Work Together

Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you custom your flexible packaging.

WhatsApp: +86-15057184967

Email: [email protected]

RFQ

Flexible Packaging Film

Your Trusted Flexible Packaging Film Manufacturer in China