What is the size of Bopp film?
What is the size of Bopp film?
Biaxially oriented polypropylene (BOPP) film is a highly versatile material used in various industries for packaging, labeling, and printing purposes. BOPP film offers excellent transparency, high tensile strength, and good dimensional stability. As a result, it is widely appreciated for its exceptional durability and aesthetic appeal.
This article aims to provide comprehensive information about the size of BOPP film, including its dimensions, thickness variations, and applications. So, let's dive into the details to explore the various sizes available in the market:
1. Dimensions of BOPP Film:
BOPP films are manufactured in different widths and lengths to cater to diverse industry requirements. The standard width of BOPP films ranges from 100 mm to 2000 mm or 4 inches to 80 inches. However, wider widths can also be customized based on specific needs.
In terms of length, BOPP film rolls generally measure between 1000 meters to 6000 meters or 3280 feet to 19700 feet. The length primarily depends on the film thickness and can be adjusted to meet customer preferences.
2. Thickness Variations:
BOPP films are available in a wide range of thicknesses, each with its own distinct characteristics and applications. The thickness of BOPP films typically varies between 12 to 60 microns (micrometers). However, thicker BOPP films can be produced on request.
Thinner BOPP films, such as those of 12 to 20 microns, are commonly used for flexible packaging applications like snack, candy, and cigarette wrapping. They offer excellent printability and heat sealability. On the other hand, thicker BOPP films, ranging from 25 to 60 microns, are preferred for rigid packaging, labels, and lamination purposes.
3. Applications of BOPP Film:
BOPP films find extensive applications in various industries due to their remarkable characteristics. Let's explore a few major areas where BOPP films play a crucial role:
a. Flexible Packaging: BOPP films are widely used for flexible packaging purposes, including food packaging, personal care products, and pharmaceuticals. Their ability to preserve freshness, resist moisture, and provide an excellent barrier against gases makes them an ideal choice for these applications.
b. Labels and Printing: BOPP films are extensively utilized for labels due to their printability and ability to withstand different types of printing techniques like flexography, gravure, and digital printing. These films can be easily embossed and varnished, enhancing the overall aesthetics of labels.
c. Lamination: BOPP films are often utilized in lamination processes to provide protection, gloss, and strength to printed materials. They are commonly used in laminated packaging, magazines, brochures, and book covers.
d. Industrial Packaging: BOPP films also find utilization in industrial packaging, including bundling, palletizing, and carton sealing. The remarkable tensile strength and tear resistance of BOPP films make them reliable and cost-effective solutions for securing and protecting various products during transportation.
e. Decorative Films: BOPP films with a matte or glossy finish are widely used for decorative purposes, such as wrapping papers and gift packaging. These films enhance the visual appeal of the product and provide an attractive presentation.
4. Advantages of BOPP Film:
BOPP film offers numerous advantages, making it a preferred choice for many industries:
a. Excellent Transparency: BOPP films possess exceptional clarity, allowing customers to easily view the packaged product.
b. High Tensile Strength: BOPP films exhibit significant mechanical strength, ensuring the durability of the packaging and enhancing product protection.
c. Good Dimensional Stability: BOPP films maintain their shape and size, preventing distortion during packing and transportation.
d. Heat Sealability: BOPP films can be easily heat-sealed, ensuring a secure and tamper-evident packaging solution.
e. Environmentally Friendly: BOPP films are recyclable and provide a sustainable packaging alternative, contributing to environmental conservation.
In conclusion, the size of BOPP film varies in terms of its width, length, and thickness. The dimensions of BOPP film depend on specific application requirements and can be customized accordingly. With its exceptional properties and a wide array of applications, BOPP film continues to be a top choice for the packaging, labeling, and printing industries.