Why Choose Us?
Reliable Product Quality
Our company is a food plastic packaging production license (QS certificate) certified enterprises, and has obtained ISO9001 quality system management certification.
Professional Technical Team
Our professional team provides detailed product information and usage recommendations to help customers choose the most suitable soft packaging products for their needs.
Strong Production Capacity
The company's design production capacity of 90 million square meters / year，Provide personalized products and solutions based on specific customer needs.
Excellent Customer Service
Collect customer feedback and continuously improve product and service quality. Customer satisfaction survey, feedback channels, and improvement plans.
Laminated packaging films are a new environmental alternative to plastic and paper lamination. These films break down in natural environments and do not cause harm to the environment. However, the decomposition process of these films takes a very long time. Laminated packaging films are widely used in the packaging for food & non-food products. The films are used for both wet and thermal applications.
Advantages of Laminated Packaging Film
Enhance
Laminated packaging film enhances the color, making the folded carton, flexible packaging or label appear more vivid and professional. This draws eyes to the product, making it stand out from the competition.
Durability
Laminated packaging film protects the printed piece from rough handling, allowing it to withstand frequent use. It also helps to prevent tears, which helps to protect the security of the items inside the packaging.
Protection
Laminated packaging film protects the ink from scratching and scuffing. This will prevent any ink from rubbing off of the printed piece.
Cleanliness
Laminated materials can easily be wiped clean with non-abrasive cleaners to help stop the spread of germs without harming the printed material. Laminated packaging film also adds protection from abrasion, chemicals, UV exposure, moisture, stains, grease, dirt and other contaminants.
Allure
Enhance the look and feel of the printed material with a variety of special laminate effect options.
Rigidity
Strengthens the structure of the printed material. The added thickness and durability helps to protect high use items such as menus or ID badges,
Versatility
Some films can be used in conjunction with spot UV, embossing, foil or other embellishments. Many can also be glued, die cut or perforated.
Cost Effective
Laminated packaging film is a less expensive alternative to UV coating. Laminated packaging film saves you money by allowing you to use thinner stocks of paper. Laminated packaging film saves money on reprinting because it can increase the durability and longevity of printed materials. Laminated packaging film also saves you time with reduced setup time and no clean up time.
Aluminum Foil Lidding Film
The aluminum foil lidding film consists of multiple layers, including a heat seal layer, a barrier layer, and a carrier layer. The heat seal layer forms a seal between the film and the container, while the barrier layer provides protection against moisture, oxygen, and other contaminants. The carrier layer forms the base of the entire laminate. Compared to other packaging materials, aluminum foil lidding film offers several advantages, including its ability to keep contents fresh for a longer period. It is also lightweight and easy to handle, making it suitable for various applications.
Laminating Roll
Laminated rolls are a versatile multi-layer packaging material used across various industries. They are manufactured by combining two or more materials to create an enhanced structural packaging solution. Printed laminated rolls typically consist of layers of plastics, nylon, PET, aluminum, paper, or other materials. These films carry information about the products they contain and, most importantly, help to maintain product freshness.
Liquid Packaging Film
Liquid packaging film is a product used extensively in the packaging industry, especially for liquids such as water, juice, milk, and other beverages. This type of film is designed to offer excellent barrier performance, preventing the intrusion of moisture, oxygen, and other gases that could affect the quality and freshness of the liquid. Made from food-grade materials that meet the highest safety standards, this film ensures that the liquid remains safe for consumption.
Stick Pack Film
Stick pack film is a type of flexible packaging material made from a multilayer laminate of high-barrier materials such as aluminum foil, PET, and PE. It offers excellent barrier properties to protect products from oxygen, moisture, and external contaminants. Available in various sizes, thicknesses, and colors, this film can be customized to meet specific customer needs. Designed for small single-serve packaging applications, it is widely used for various products like coffee, tea, sugar, and other dry food items.
Material of Laminated Packaging Film
Polyethylene (PE)
A thermoplastic polymer known for its flexibility and barrier properties. It can be used in various thicknesses, and with different additives, it can achieve specific protective or barrier properties.
Polypropylene (PP)
Another thermoplastic polymer, valued for its excellent mechanical properties. It’s often used for its strength and heat resistance.
Polyester (PET)
PET is known for its high transparency, strength, and chemical resistance. It’s frequently used in packaging for food and beverages due to its good tear resistance and is also used in insulation films for construction.
Polyamide (PA)
Known for its tremendous tear strength and toughness, making laminated packaging films especially durable when used. PA is generally more tear-resistant than PET and is used, for example, in the packaging of frozen food.
Aluminum Foil
Aluminum provides an excellent, lasting barrier against oxygen, light, and moisture. It’s used in food packaging to extend shelf life.
Metalized Films
These films are increasingly covering a broader spectrum of applications. The barrier is not as high as that of “real” aluminum but is sufficient for most cases, especially for flexible packaging when the products only need to be preserved for a limited time. Metalized films are used, for example, in packaging for fast-moving consumer goods. There are also special applications for metalized films in insulation, especially when a 100% barrier is explicitly not desired.
Reinforcements like Fabrics and Non-Wovens
Fabrics and non-wovens increase tear resistance and, in particular, tear propagation resistance: if such a laminated packaging film is torn, the tearing stops at the next thread of the fabric or non-woven. These can be made from various materials, including fiberglass, PET, PP, or PE, and are primarily used in industrial films and insulation.
Paper
Considered an environmentally friendly material, especially when recycled, paper can also provide a premium tactile experience. It’s used in laminated packaging films for both packaging and insulation. Due to its cost-effectiveness, paper is often used in insulation to reduce costs.
Application of Laminated Packaging Film
If you are looking for a secure way to protect your family’s birth certificates, passports, and other valuables, consider holding them in laminating pouches. Using clear film makes them easy to identify, while the plastic keeps them from fading and becoming damaged.
If you want your work to stand out, there is no better way to display your level of professionalism than by using clear covers to protect it. With a variety of transparencies to choose from, you can change up the thickness or finish for a more polished presentation.
If you have kids, cover the pages of their favorite picture books with laminate to make a fun and new way for them to enjoy storytime. Kids can draw and write on laminated pages without causing damage to the books, leaving non-laminated books free from scribbles.
Make transfer printing easy with the use of laminator film. There are many advantages to transfer printing over screen printing, including cost-effectiveness, ease of use, and high graphic quality. Many tutorials exist that anyone can follow, whether they are a professional working in a print shop or an amateur crafter making unique t-shirts at home.
If you want to make your paper holiday decorations last for many years to come, cover them with laminate film to make them stronger and resilient against wear and tear. Paper products tear easily and are ideal candidates for the protection of laminate.
What Are the Thickness of Laminated Packaging Films?
1. 5 to 3 mils
This thin film is suitable for frequently handled documents that don’t require heavy-duty protection. It’s ideal for menus, signs, or flyers where flexibility is important, and the document doesn’t face extreme conditions.
2. 5 mils
A popular choice for most standard lamination needs, the 5-mil film balances durability and flexibility. It’s perfect for frequently used documents like business cards, ID cards, or instructional materials. With this thickness, you get a sturdier feel and added protection without losing much flexibility.
3. 7 to 10 mils
Thicker films offer superior protection for high-traffic or heavy-use documents. It is ideal for items that are exposed to harsh conditions or require extra durability. Examples include frequently handled documents, trade show displays, or important certificates that must withstand wear and tear.
Dispelling Common Myths About Laminated Packaging Film
Laminated Packaging Film Is Only for Big Businesses
While big companies do use laminated packaging film for large jobs, there are plenty of small roll laminators perfect for homes, classrooms, and small offices. They’re great for projects like posters, charts, and menus. laminated packaging film is especially handy when you need to laminate lots of things at once or have items that don’t fit in standard pouches.
Laminated Packaging Film Is Hard to Use
Using laminated packaging film can be super easy! Modern machines are user-friendly. You load the film, adjust the settings, and feed it into your document. The machine does all the work effortlessly, leaving you with perfectly laminated documents every time.
You Need Special Training
Roll-film laminators have clear instructions and often come with helpful videos. With a little practice, anyone can become a pro. It’s like learning to ride a bike; it might seem tricky at first, but soon, you’ll be laminating all sorts of things without even thinking about it!
Laminated Packaging Film Is Too Expensive
While the machine itself can cost more upfront than a pouch laminator, laminated packaging film itself is often cheaper in the long run, especially if you laminate a lot. For example, a 1.5 mil roll of film might cost around $20 and cover up to 250 square feet! That’s way more for your money than buying individual pouches.
Laminated Packaging Film Is Only for Large Documents
Yes, laminated packaging film is great for big posters and banners, but it’s also perfect for regular-sized papers. You can laminate anything from business cards to letter-size documents. laminated packaging film is also amazing for odd-shaped items that don’t fit in standard pouches, like bookmarks or name tags.
Laminated Packaging Film Laminates Aren’t as Durable
Laminated packaging film laminates can be just as durable as pouch laminates, if not more so! The key is choosing the right film thickness for your needs. Thicker films, like 10 mil, are super tough and perfect for signs or menus that receive a lot of handling. Thinner films, like 1.5 mil, are great for less-handled items like posters.
Manufacturing Process for Laminated Packaging Films
Lamination
Lamination, also called laminating, involves bonding two or more film webs together with an adhesive. Laminating can be done through various methods:
● Dry Laminating: In dry laminating, an adhesive dissolved in water or solvent is applied to one of the film layers and then pre-dried in a drying tunnel. Through heat and pressure, the adhesive is re-melted, and the film is bonded to a second web.
● Wet Laminating: In wet laminating, a viscous adhesive is applied to one of the films. Unlike dry laminating, the adhesive is still wet when bonding the two webs together. The second web is pressed onto the wet adhesive, and the solvent evaporates under pressure and heat.
● Solvent-Free Laminating: Solvent-free adhesives usually consist of two components. When these two components come together, a chemical reaction occurs, creating the adhesive force. Since no solvents need to escape, no drying is necessary.
● Wax Laminating: In this method, the adhesive consists of melted wax or hot melt, which is applied to the carrier materials. This process is often used for laminating paper+paper or paper+aluminum combinations.
Extrusion
Extrusion is an alternative manufacturing process for laminated packaging films, also referred to as the “coating process” or “extrusion coating.” This method involves using liquid polymer material, such as PE or PP, which is sprayed in liquid form onto the carrier material and then dries to form a film.
Common Mistakes to Avoid When Using Laminated Packaging Film in Your Business
One of the most common mistakes businesses make is setting the wrong temperature on their laminating machine. Each type of laminated packaging film requires a specific temperature to adhere correctly. Using the incorrect temperature can result in wrinkled or uneven lamination. Always refer to the manufacturer’s instructions or consult a laminated packaging film expert to determine the appropriate temperature for your film.
Not paying apt attention to the laminated packaging film’s thickness doesn’t give the perfect finish. Different documents and materials require different film thicknesses for optimal protection. If you use a thin film, it may not provide adequate durability. On the other hand, using a thick film can make laminated documents bulky and challenging to handle. Be sure to choose the right film thickness based on the nature and purpose of the paper.
You should be patient when laminating documents and not try to rush through the process. It would be best to give the machine enough time to reach the correct temperature before inserting the documents. Additionally, allow the laminated items to cool down completely before handling them. Rushing the process can result in smudging, bubbling, or even damaging the documents.
Regular cleaning of your laminating machine is often overlooked but is essential for optimal performance. Dust, adhesive residue, and debris can accumulate on the rollers and affect the whole process. Clean the machine before each use to remove any contaminants that could interfere with the film’s adhesion. A simple wipe with a clean, dry cloth will usually suffice.
Overloading the machine can lead to paper jams and uneven lamination. Each device has a recommended maximum document thickness it can handle. Exceeding this limit can cause damage to the machine or the laminated packaging film. Always check the machine’s capacity and follow the guidelines to avoid any mishaps.
Proper document alignment is crucial to achieving professional-looking laminated results. Failing to align the document correctly before laminating can lead to uneven edges or misaligned text and images. Take the time to ensure that the paper is centered and straight before inserting it into the laminating pouch. This attention to detail will significantly improve the final outcome.
Factors to Consider in Choosing the Right Laminated Packaging Film
1. Type Of Document To Be Laminated
The kind of document you plan to laminate plays a crucial role in choosing the right laminated packaging film. Different documents, such as photographs, certificates, ID cards, or posters, may require different types of laminated packaging films based on their size, material, and texture.
2. Desired Finish
Your personal or organizational aesthetic preference also matters in selecting a laminated packaging film. laminated packaging films come in various finishes, such as glossy or matte. While glossy finish gives a high shine and brings out the colors in the document, a matte finish is non-reflective and reduces glare, making the document easier to read.
3. Intended Purpose Or Use
The purpose or use of the laminated document is another crucial factor to consider before choosing a laminated packaging film. If the document is for outdoor use or will be handled often, you might need a water-resistant and durable laminated packaging film. On the contrary, for indoor displays or minimal handling, a standard laminated packaging film may suffice.
4. Durability Requirements
Depending on how long you want your document to last and how much wear and tear it will undergo, the durability of the laminated packaging film is an essential factor to consider. If the document needs to endure harsh conditions, a thicker, more durable film would be best.
5. Compatibility With Laminating Machine
Lastly, not all laminated packaging films are compatible with all laminating machines, so you must ensure that the films you’re considering will work well with the machine you have. Check your laminating machine’s manufacturer guidelines regarding compatible film types to avoid any potential complications. Choosing the right laminated packaging film can significantly enhance the appearance and lifespan of your documents. By considering these factors, you can ensure that your specific needs and preferences are met.
Qingdao Chengyue Packaging Technology Co., Ltd. was established in 2003. The factory is located at No.18, Kongjiaohe 1st Road, Jili District, Qingdao City, Shandong Province, China, covering a total area of 22,700 square meters, with a production area of 7,400 square meters. With excellent quality and good reputation, our factory has won the general praise of customers. Our main business is to manufacture flexible packaging for food and high performance environmental protection shrink film labels.
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Ultimate FAQ Guide to Laminated Packaging Film
We're professional laminated packaging film manufacturers and suppliers in China, specialized in providing high quality custom design service. We warmly welcome you to wholesale high-end laminated packaging film for sale here from our factory.
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