5 Reasons Why Your Business Needs Cpet Film？

The pattern of DTF PET Film is clear and vivid, which can achieve the effect of photos. Thermal transfer printing is actually a very early industry. The traditional thermal transfer market is very ripe, and inkjet thermal transfer printing has existed for a long time, such as thermal transfer printing, pigment thermal transfer printing and weak solvent thermal transfer printing. Although there are inkjet solutions, the market is not enthusiastic, and the emergence of DTF PET Film has completely ignited the entire thermal transfer market.

What is DTF PET Film?
DTF printing needs to use DTF Film, usually we also call PET Film, but not all PET Films can be used for DTF printing. Compared with common PET Film, DTF Film has a special ink-absorbing coating. As a result, films often appear to have a matte frosted finish rather than being transparent. Unprocessed, low-quality films may be cheaper, but they may foul, stick, or damage your clothing.
DTF PET Film is used in direct film printing process. These films differ from those used for screen printing and have better transfer features.
DTF Film is available in sheet and roll form. It is based on the type of peel after transfer. According to temperature, the film can be a hot release or cold release film.

The main types and differences of existing films:
1. One-sided cold-tear smooth matte film, it takes a while to tear off after pressing, and the color is smooth. Currently mainly for sale, recommended.
2. Double-sided hot and cold peel matte gloss film, which can be tear off in seconds, and has a shiny effect after transfer, recommended. However, a small amount of production is required in the initial stage, and feedback from the market and time is required.
3. Double-sided hot and cold tear matte film, not tear off in seconds, you need to wait for a while to tear it off, and it will have a matte effect. Ugliest and not recommended.

Precautions: The bright and matte transfer film is not distinguished by whether the surface of the film is bright or matte, but whether there is a bright effect after transfer.
Both hot and cold tearing are double-sided, can be torn in seconds and can not be torn in seconds. Double-sided to prevent slipping during the printing process, and also prevent the pattern from sticking when the paper is rolled into a roll.

At present, only the second tear effect is glossy, and the others are matte. However, if the film that is tear off in seconds is left for a while and then tear off, the gloss effect will be weakened.
The hot and cold tear-off double mask that can be used in seconds feels stickier and softer.

The future trend is that double-sided hot and cold tearing can be done in seconds, because it can be compatible with cold tearing + hot tearing + quick tearing. At the same time, because of the different coating process and composition, the cost is also lower.

There are currently 3 common disadvantages of hot tear film on the market:
a. Easy to stick to powder.
b. The color is not bright enough.
c. It is easy to tear when it is hot, but it is comparatively difficult to tear after cooling down.

DTF PET Film structure analysis:
1. Printing layer: pure white before printing. Common types of materials include PVC, PU, etc. The quality of the printing layer will directly affect the exquisiteness of the pattern and the effect of heat transfer printing. The PU material is an environmentally friendly material, and the printing effect is realistic. It is the main product on the market at present, and the price is relatively high.
2. Adhesive layer: The adhesive layer is a layer of hot-melt adhesive film, which has no adhesive force at room temperature, and is combined with the fabric after pressurization. The quality of the adhesive layer will directly affect the bonding strength between the image and the fabric after heat transfer.
3. Release layer: also called peeling layer, it is a layer of release agent coating. Its main effect is to separate the printing film from the base film. It is a factor that affects whether the image is easy to release after printing and cutting.
4. Base layer: It is the carrier of the first three layers. Commonly used thermal transfer base films include paper base and PET Film. The paper base is relatively soft and easily morphed when cutting, so it is gradually replaced by other materials. At present, the commonly used material is PET Film, whose advantages such as high tensile strength and no deformation make it gradually replace the paper base.
5. The other is the structure of protective layer and antistatic layer.

Features of PET Film:
1. DTF PET film has high ink absorption, easy to clean powder.
2. Small thickness common difference, good matte, low thermal shrinkage rate, good release.
3. The surface is coated with matte release agent, smooth and wrinkle-free.
4. Insert PET Film into the printer tray instead of ordinary paper, high temperature resistance, low heat shrinkage, easy stripping.
5. Wide range of applications, T-shirts, luggage, bags, shoe materials, etc.

Benefits of PET Film:
1. Printing fluency.
2. High color density and roomy color gamut.
3. Suitable for a variety of materials.
4. Washable and lasting.
5. Environmental protection.
6. Cold or hot peeling, easier to use.
7. The surface is smooth and clean.
8. The color of the pattern is vivid and complete, without halo.
9. Good combination with metals, adhesives and various inks.
10. Excellent UV resistance.

PET Film application:
DTF PET Film can be transferred onto a variety of fabrics such as cotton, polyester, nylon, canvas and denim. Our TEXTEK DTF film has superb ink absorption and is suitable for high-precision printing, with our TEXTEK film you will get high-quality, breathable and smooth prints. For example: soft signage, sportswear, backpacks and luggage, flags and fittings, t-shirts and more.

Why is DTF PET Film so popular in the thermal transfer market?
1. The process is simple and easy to copy, and it is very popular.
All fashion must be simple and easy. After thermal transfer digital printing, it is necessary to use an carving machine to carve and cut the printed pattern to remove excess waste other than the pattern. The process of DTF PET Film is to directly print ink on the film, sprinkle powder, heat transfer printing, no need for carving and waste discharge, and the process is simple. The kernel is the heat transfer printing of dark kernel cloth directly spraying color white, and dark cloth can also be directly transferred like a light color heat press machine. Transferable, simple and easy to operate.
2. The investment threshold is low and the market develops rapidly.
DTF PET Film equipment mainly includes printers, shakers, heat presses. The whole solve solution cost is low, the investment threshold is low, and the floor area is small. It is easy for enterprises to enter this market, whether it is a large factory or a small self-employed. So the whole popularity is growing very fast. As long as there is demand or optimism in this direction, you can buy a complete set of ready-made equipment for direct production. Very convenient and fast!
3. Strong flexibility, reduce inventory cost.
Another feature of DTF pet film is its good flexibility, which can effectively reduce stock costs. In the past, when selling T-shirts in the market, it was often necessary to print the finished product in advance and make a good stock, but now with the DTF PET Film method, it is only necessary to store the thermal transfer film according to the market situation. When customers place their orders, they are processed into T-shirts. Greatly reduce stock costs, improve capital turnover and use efficiency. Especially for e-commerce, it only needs to stake out online, receive orders through online channels, and then transfer them, which greatly reduces stock costs. It can launch new products in a timely manner according to changes in market popular elements, and meet the individual requirements of the broad customer base at any time.

After some understanding of the PET Film, let's take a look at how to solve the drumming problem of the PET Film?
1. In normal use, the printer must be grounded to protect the board and eliminate excess static electricity.
2. Seal the suction hole with tape.
3. Wipe the printer platform and printer heater plate with rubbing alcohol.

Market outlook:
DTF PET Film will become the darling of the whole thermal transfer printing market for a long time to come. At present, the market is still in the phase of plan formation, and whoever has a good plan can get a share of the pie. With the ripeness of the market plan, the price/performance ratio will become the hard currency in the entire DTF PET Film market.
After understanding DTF PET Film, you will know how to choose. We recommend you to choose TEXTEK DTF PET Film. We recommend you to choose our multifunctional PET film. It supports hot peeling and cold peeling. Welcome to consult!

TEXTEK's business covers many countries around the world, including emerging markets and mature markets. We have a complete sales system and are committed to using our professional knowledge and first-class service to help customers improve their digital printing business.

Heat Sealable PET Film have emerged as a highly versatile packaging material with a wide range of applications and numerous benefits. In this article, we will explore the various uses of PET heat seal films and understand why they are becoming increasingly popular in different industries. We will also take a look at the different types of heat sealable PET film, including heat sealable PET film, PET sealing film, PET anti-fog film, and PET easy peel film.

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Introduction

Heat sealable PET films are made from polyethylene terephthalate (PET), a thermoplastic polymer known for its excellent mechanical properties, chemical resistance, and transparency. These films are specifically designed to be heat-sealable, so they can be easily sealed using heat and pressure. This property makes them ideal for a variety of packaging applications where a tight seal is required to protect the contents from moisture, oxygen, and other contaminants.

Properties of Heat Sealable PET Film

High Transparency
Heat sealable PET film have a high degree of transparency, allowing consumers to see the contents of the package clearly. This is particularly important for products where appearance is a key selling point, such as food, cosmetics, and pharmaceuticals. The transparency of PET films also makes it easy to inspect the contents for quality control purposes.

Excellent Barrier Properties
These films offer excellent barrier properties against moisture, oxygen, and odors. This helps to extend the shelf life of packaged products by preventing spoilage and degradation. For example, in food packaging, heat sealable PET films can keep food fresh for longer periods by preventing the ingress of moisture and oxygen, which can cause mold growth and oxidation.

Heat Sealability
As mentioned earlier, heat sealable PET films are easily heat-sealable. This property allows for efficient packaging processes, as the films can be sealed quickly and securely using heat and pressure. The heat sealability also ensures a tight seal, which helps to prevent leakage and contamination of the packaged product.

Chemical Resistance
Heat sealable PET films are highly resistant to chemicals, making them suitable for packaging a wide range of products. They can withstand exposure to acids, bases, and solvents without deteriorating or losing their barrier properties. This makes them ideal for packaging chemicals, pharmaceuticals, and other products that may come into contact with harsh substances.

Mechanical Strength
Heat sealable PET films have good mechanical strength, which means they can withstand handling and transportation without tearing or breaking. They are also resistant to puncturing and abrasion, providing additional protection to the packaged product.

Types of Heat sealable PET film

Heat sealable PET film
This is the most common type of PET heat seal film. It is used for a wide range of packaging applications, including food, pharmaceuticals, cosmetics, and electronics. heat sealable PET films are available in different thicknesses and widths to meet the specific needs of different applications.

PET Sealing Film
PET sealing film is similar to Heat sealable PET film, but it is designed for applications where a stronger seal is required. It is often used for packaging heavy-duty products or products that need to be protected from extreme conditions.

PET Anti-Fog Film
This type of PET heat seal film is coated with an anti-fog agent, which prevents condensation from forming on the inside of the package. This is particularly useful for packaging products that are sensitive to moisture, such as fresh produce, meat, and dairy products.

PET Easy Peel Film
PET easy peel film is designed to be easily peeled open by consumers. It is often used for packaging products that need to be opened frequently, such as snacks, coffee, and tea. The easy peel feature makes it convenient for consumers to access the product without having to struggle with difficult-to-open packaging.

Applications of Heat Sealable PET Film

Food Packaging
Heat sealable PET films are widely used in the food industry for packaging a variety of products, including snacks, baked goods, fresh produce, and frozen foods. The high transparency of these films allows consumers to see the food inside, while the excellent barrier properties help to keep the food fresh and safe. In addition, Heat sealable PET films can be printed with attractive designs and labels, enhancing the product’s visual appeal and marketing potential.

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For example, heat sealable PET films are commonly used for packaging potato chips. The films provide a tight seal that prevents the chips from becoming stale or absorbing moisture. They also protect the chips from physical damage during transportation and storage. Similarly,heat sealable PET filmsare used for packaging fresh fruits and vegetables. The films help to maintain the freshness and quality of the produce by preventing the loss of moisture and the ingress of oxygen.

Pharmaceutical Packaging
In the pharmaceutical industry, heat sealable PET films are used for packaging tablets, capsules, and other medications. The excellent barrier properties of these films help to protect the drugs from moisture, oxygen, and light, ensuring their stability and efficacy. Heat sealable PET films can also be sterilized using various methods, making them suitable for packaging sterile products.

For instance, heat sealable PET films are used for blister packaging of tablets. The films form a tight seal around the tablets, protecting them from moisture and oxygen. The blister packs can be easily opened by consumers, while still providing a high level of protection to the medication.

Cosmetic Packaging
Heat sealable PET films are popular in the cosmetic industry for packaging products such as creams, lotions, and perfumes. The high transparency of these films allows consumers to see the product inside, while the excellent barrier properties help to preserve the quality and freshness of the cosmetics. PET heat seal films can also be printed with attractive designs and labels, enhancing the product’s visual appeal and marketing potential.

For example, heat sealable PET films are used for packaging facial creams. The films provide a tight seal that prevents the cream from drying out or being contaminated. They also protect the cream from exposure to light and air, which can cause degradation of the active ingredients.

Electronics Packaging
Heat sealable PET films are used in the electronics industry for packaging sensitive electronic components such as integrated circuits, capacitors, and resistors. The excellent barrier properties of these films help to protect the components from moisture, dust, and static electricity. Heat sealable PET films can also be printed with identification marks and barcodes, making it easy to track and manage the components during production and distribution.

For instance, heat sealable PET films are used for packaging microchips. The films provide a tight seal that protects the chips from physical damage and contamination. They also help to prevent static electricity buildup, which can damage the sensitive electronic components.

Benefits of PET Heat Seal Films

Enhanced Product Protection
The excellent barrier properties and heat sealability of heat sealable PET films provide enhanced protection to the packaged product. This helps to extend the shelf life of the product, reduce waste, and ensure consumer safety.

Improved Visual Appeal
The high transparency and printability of heat sealable PET films allow for attractive packaging designs that can enhance the product’s visual appeal and marketing potential. This can help to increase sales and brand recognition.

Efficient Packaging Processes
The heat sealability of heat sealable PET filmss allows for efficient packaging processes, reducing production time and costs. The films can be sealed quickly and securely using heat and pressure, eliminating the need for adhesives or other sealing methods.

Sustainability
Heat sealable PET films are recyclable, making them an environmentally friendly packaging option. In addition, the lightweight nature of PET films reduces transportation costs and carbon emissions.

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