Why BOPP Film Packaging is Popular?

 

BOPP films (Biaxially Oriented Polypropylene Films) are films that are stretched in both machine and transverse directions. By stretching, BOPP film is produced. BOPP is used for a variety of purposes including packaging, labelling, and lamination. Because of its inherent moisture barrier properties, sealability, high clarity, and graphic ability, BOPP Films are the preferred substrate for food packaging around the world.

 

BOPP's popularity has increased over the last two decades. BOPP has risen to prominence as a leading material for digital labels and tags due to its durability, adhesive properties, and resistance to the elements. It is also affordable and versatile, making it a popular choice in the label printing industry. 

 

BOPP film has many advantages. It is the ideal choice when it comes to packaging. Let’s read the different benefits of BOPP film and why it is popular?

 

• Shelf-life extension: BOPP films are the most commonly used plastic films for packaging as they provide an excellent moisture barrier and its metallized variant provides a better oxygen barrier to the product, extending its shelf life. Both of these properties help to extend the shelf life of products and thus reduce food waste keeping it fresh for a longer period.
• Product quality: Apart from barrier properties, BOPP films provide consistent and excellent seal integrity because of their narrow gauge spread. Good heat seal strength, lower seal initiation temperature, a wide sealing window, and good machinability provide additional benefits to the food packaging industry in terms of food quality protection.
• Density: It is a unique property that BOPP films have among all other commonly used flexible packaging films. Low-density materials produce more yield during conversion, allowing for a lower plastic consumption per product concept. Low-density plastic film has a lower weight per roll for the same length as another plastic film, making it easier to handle.
•  Low toxicity: BOPP's low toxicity is one of the primary reasons it is used for labels of food products. BOPP does not emit any harmful gases, and polypropylene flakes or dust are not hazardous. Finally, other than avoiding spilling BOPP, which can cause a person to trip or fall, there are no special requirements for safe handling.
• Variable Translucency: The variable translucency of BOPP film is one of its most valuable features. BOPP film can be used to make clear, white, or metal-colored labels. Clear BOPP is popular among food packagers and manufacturers who want consumers to be able to see their products through a clear label, while white BOPP is popular for lip balm and other hygiene products. BOPP makes the products look visually aesthetic and identifiable.
• Resistant to acids and solvents: BOPP's resistance to solvents and acids makes it an excellent choice for labels, particularly those used on household goods and certain foods and beverages. Tomatoes, beans, coffee, and some citrus fruits, for example, can be extremely acidic. Even if they never come into contact with the label on the outside of a can, they may emit gases that cause the majority of non-BOPP accidents. 
• Durability: Durability is the foundation of a printed label's longevity. BOPP is well-known for its tensile strength and ability to withstand significant wear and tear. BOPP is far more durable than paper labels due to its plastic-based construction. 
• Appearance: BOPP films give the product a gorgeous appearance. It offers higher clarity and glossiness to the packaging.

 

These are the many benefits of BOPP film. Choose reputable BOPPfilm manufacturers that will help you select the best label for your products.

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All about BOPP Films: Unique Features and Applications

BOPP films can be made in both ways: mechanically and manually using cross technique. It is used for packaging as well as labeling and laminating. The numerous benefits provided by the BOPP films make it the most in demand material for packing food.

The unique features of BOPP are:

• The BOPP film has density of almost 0.90 grams which makes the material handling easy.
• BOPP has high transparency and excellent gloss providing an aesthetic look to the packaging.
• The high clarity also contributes to the aesthetic looks.
• The good moisture resistant barrier has the tendency to resist pollution and harmful chemicals.
• Available in a wide range of variety: Matte, glossy, silky, etc.
• It has low electro static charge.
• It acts as good barrier to water vapor.
• The quality can also resist oil and grease.
• Contributes in speeding up the process of printing.
• It can resist high temperatures as well.
• They are highly recyclable.

With the help of the various benefits, BOPP is able to cater a wide range of applications. The various uses of BOPP films are:

• The material made by BOPP film manufacturers are majorly used for packing food.
• The films are also used for printing and laminating. It can also be used for reverse printing.
• The text books are also covered with this material.
• They can also be used as adhesive tapes pressure sensitive tapes.
• The white opaque films are used to print pouching, strip packaging of medicines and cable over wrap.
• The indigo pack ready solution contributes to the smooth functioning of lamination.

The BOPP has many advantages:

• The BOPP films are light weight making to easier to handle.
• Since it is recyclable, the use of this material has less harmful effects on the environment.
• When food items are packed with BOPP films, the packet will be able to withstand extreme temperature. This makes the quality of the food inside the package last longer.
• The material has great clarity and can resist ultra violet rays.
• Due to the endless benefits, it is the most preferred substrate by all the food packaging industry.

BOPP films are made by stretching polypropylene film in both directions: machine and manual. The most preferred substrate used for packaging is BOPP films due to its numerous benefits and unique features. The film is used for wide range of applications starting from packaging, printing, laminating and labeling.

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How has packaging changed with the help of BOPP films and Indigo Pack ready technology?

What is Indigo pack ready?

• It is a sort of innovation that makes the packaging procedure simpler and quicker, which later on results as an extraordinary benefit for the businesses.
• This technology basically saves a lot of time for the production cycle, this machine alone laminates and coats the label to the packaging which saves 9 to 10 days of the packaging process, by which brands can get their product on the container even faster for further dealings.
• Indigo pack ready is an energy-efficient, chemical-free digital technology that increases the throughput, reduces the total cost and also the wastage of material is very minimal. It is the first machine that features a non-adhesive lamination process which is used for flexible packing. Because it runs without adhesive, the laminated packages don’t require any curing time.

How it works?

• Instead of using adhesive, this technology uses a thermoplastic polymer layer which is heat activated. Then by applying pressure and using a cooling process, a strong and long-lasting bond is instantly formed, which results in a combined laminate film that is ready to be heat sealed and packed immediately.
• It is designed in a very proper and effective manner by keeping the brand and the consumer in mind. All the pack ready films are food contact grade and this process also satisfies all the requirements of global food packaging safety regulations. Since pack ready technology does not use adhesive, there will be no problem while migration because there won’t be any harmful chemicals such as isocyanates? The surrounding of the pack ready machine also remains clean. This technology results in up to 10 times less material wastage than the adhesive lamination process.
• This technology is built in such a way that any of the engineers can learn to operate it in a very less period of time, also the hardware cost is less and this technology does not need much maintenance too.

Qualities of BOPP (Biaxially Oriented Polypropylene) films that can turn out to be great for packaging:

• BOPP films have incredible shine and high transparency that gives it a magnificent look and perfect finish.
• Other polyester films are not resistant to outside contamination though BOPP films have great potential to oppose contamination and also tend to resist the unwanted moisture.
• Because of premium quality, it also minimizes the damage caused to the products while transportation and is also acceptable all over the world.
• One of the most remarkable qualities of BOPP film manufacturers is that, they tend to make it recyclable which is another quality that also favors the environment.

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Uses and Characteristics of BOPP films

BOPP film stands for- Biaxially Oriented Polypropylene films. It is a widely used thermoplastic polymer. It has many uses and due to its characteristics it has become one of the most popular and highly demanded films across the globe.

Polyplex is one of the leading BOPP film manufacturers that add value to BOPP films by vacuum metalizing, coating and laminating the substrate for variety of uses.

Unique attributes of BOPP films are-

•     With density nearer to 0.90/gm it renders high yield at the same cost as compared to other films.
•     It has excellent gloss and high transparency that gives excellent look and fine finish.
•     BOPP films acts as good moisture resistant and have tendency to resist pollution and harmful chemicals.
•     It has excellent clarity
•     It has best dimensional stability and flatness
•     It has low electro static charge
•     It also resists water vapor
•     It provides good puncture and flex crack resistance
•     It also acts as a resistance to oil and grease.
•     They are also recyclable

Some of the benefits of BOPP films-

•     They are environment friendly
•     They are light in weight
•     They can reduce the damage of any product due to transport, weather etc.
•     They also keep the product dry
•     No de-lamination is required
•     Along with good clarity they are also resistant to ultra violet rays

The BOPP film manufacturers know that the right luxury packaging is necessary to capture the attention of potential customers. This builds a brand identity that is associated with premium quality, craftsmanship, and attention to detail. These films are also suitable for food packaging.

The most common uses for these products are:

•     Luxury bags
•     Fragrance packaging
•     Premium beverage boxes
•     Books and other print media.

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The advantages of Biaxially Oriented Polypropylene (BOPP)

As per Wikipedia, “When polypropylene film is extruded and stretched in both the machine direction and across machine direction it is called biaxially oriented polypropylene. Biaxial orientation increases strength and clarity. BOPP is widely used as a packaging material for packaging products such as snack foods, fresh produce and confectionery. It is easy to coat, print and laminate to give the required appearance and properties for use as a packaging material. This process is normally called converting. It is normally produced in large rolls which are split on slitting machines into smaller rolls for use on packaging machines.”

These BOPP movies are extremely advantageous for various reasons, however to appreciate the advantages you have to guarantee that you purchase the items from one of the best BOPP film manufacturers. To help you see better and think about these films, here we've a couple of advantages that you can get from them.

The advantages:

•   Using these BOPP films won't influence your surroundings as they are environment friendly.
•   They can be taken care of effectively and are light in weight.
•   These movies are compelling in shielding the items from harm to awesome degree and in this way are effortlessly acknowledged the whole way across the world.
•   No lamination is required as they keep the item dry.
•   They are ultra-violet safe and have great clarity, if you get them from renowned BOPP film manufacturers.

In this manner, these movies are broadly utilized as a part of various ventures for fixing and packaging of items. Additionally, they are utilized as glue tapes as well.

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What are the primary benefits of lamination?

Lamination, a process that encloses a printed piece in between two pieces of clear plastic films is important to keep your documents safe and give them a professional look too. This transparent film adds rigidity and strength to the pieces and protects them from getting damaged. The process has become easier with the coming of HP Indigo Pack Ready lamination technology.

Let’s go through some primary benefits that you can derive from lamination.

• The appearance of the printing is enhanced as lamination brightens and deepens the ink colours.
• It increases the durability of the print materials and thus they’re able to withstand frequent uses without any damage.
• It adds protection against stains and pills, fingerprints, marks and smudges, dirt, grease, oil and other contaminants.
• It gives your printed pieces a better and more professional look by brightening the ink colours. This helps in holding people’s attention for longer.
• It provides an impression of better quality and importance by adding stiffness and strength.
• Since lamination is transparent, it never blemishes or impairs the printing in anyway
• It increases the longevity of print materials and thereby saves your money on reprinting. Also, the cost of lamination is very reasonable.

Thus, lamination offers a number of benefits and this is the reason that the plastic films are so much in demand. Moreover, the HP Indigo Pack Ready has made the whole process easier and it can be completed within limited time frame.

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