BOPP films procured through various processing methods differ. Because the BOPP nanny created by that the flat film method has an elevated stretching ratio, it is stronger and has a more smooth texture than the BOPP video created by the pipe film method.
BOPP film is colorless, odorless, and free of five poisons. It also has rigidity, tenacity, impact resistance, tensile strength, and transparency. BOPP film has a low surface energy. Treatment should be performed before gluing or printing to guarantee proper printing adaptability, so that color printing can be gained to achieve a colorful and exquisite appearance.
For better overall performance considerations, BOPP film is manufactured using an inter composite technique, which is spliced with much the same dissimilar metals to address the requirements of some special industries.
What Benefits Does Biaxially Oriented Polypropylene Have?
Biaxially Oriented Polypropylene has many advantages, which is why it is so popular!
It is eco-friendly, which is extremely important in today’s climate. It is light in weight, making it ideal for packaging. It also significantly reduces the amount of damage that products may sustain during transit and can defend from wet weather due to its high tendency to maintain products dry, which itself is suitable. Furthermore, when compared to these other, BOPP provides protection against air pollution and toxic chemicals. It is also impervious to oils and grease and difficult to puncture!
Biaxially Oriented Polypropylene also has a few advantages that you might not consider when selecting a plastic. It requires little fiddling, which would be great for performance and effectiveness. It does not require de-lamination like other plastics and is UV resistant. This plastic is also widely accepted around the world, making shipping much easier for businesses and the like.
The benefits of this universal film do not end there. Aesthetically, this film has had an excellent gloss & high transparency, giving it a done entirely. If gloss isn’t your thing, BOPP film seems to be available in a variety of ranges and finishes, including matt and silk.
And those are the films made with BOPP as the primary material. Its distinguishing features are as follows:
- These films have a density close to 0.90 g/m and thus provide a high yield at the very same cost as other films such as polyester films.
- BOPP films have a high gloss and transparency, giving them an excellent look & finish.
- Other polyester films are not refractory to pollution from the outside, whereas BOPP films act as a good moisture resistant barrier and then have the ability to resist pollution & harmful chemicals.
- This film is available in a variety of finishes, including matte, glossy, and silky.
- Outstanding clarity
- Flatness and dimensional stability are at their best.
- The electrostatic charge is low.
- It serves as a good water vapor barrier.
You might be surprised to know that Biaxially Oriented Polypropylene has drawbacks.
One of the drawbacks that this film suggests is that the gasket is poor. Biaxially Oriented Polypropylene film has a wide range of crystalline nature, which means that when the plastic crystals, it changes the aesthetics, making it hazy, and it can also change the structure. This plastic has a smooth surface, which means that although it is in use for printing, it does not hold ink very well, resulting in poor print quality.
If Biaxially Oriented Polypropylene is not heat sealed, it’s much more static, which is undesirable.
Roll fed labels‘ primary end-use sector has continued to be flexible packaging. Future demand is expected to be driven by the demand for transparent resource film, which is commonly used in food packaging. Investment opportunities in the sector are more appealing as the short-term outlook improves.