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Professional Custom Stickers Printing Manufacturer Since 2005
Discover the ultimate guide to BOPP label material. Learn how clear BOPP labels deliver a flawless "no-label look" for cosmetics, food, and medical packaging.
What is BOPP Label Material?
Simply put, BOPP label material is a variant of polypropylene that has been stretched in two different directions.
This is one of the most widely used film materials in the packaging and labeling fields.
This material is made by co-extruding polypropylene granules into sheets, followed by stretching in both longitudinal and transverse directions.
The core biaxial stretching process gives BOPP material unique physical property advantages.
Ordinary polypropylene material has poor toughness, is easily torn, and is prone to deformation under uneven stress.
However, after biaxial stretching, the material exhibits uniform and balanced tensile strength in both longitudinal and transverse directions.
Its internal structure is more stable, possessing superior tear and crack resistance and resistance to deformation.
Compared to paper labels and ordinary PE labels, it will not crack under external pulling force.
It works well for mass production, fast labeling, and complex storage and shipping needs, making it a preferred material for industrial packaging labels.
You might want to know: PVC vs PE vs PET vs BOPP
Why do manufacturers and premium brands prefer a BOPP label over standard paper? Here is why:
Tested according to ASTM D882 standard, BOPP films' performance far surpasses that of ordinary materials.
When used in labels, it boasts four core advantages: lightweight, moisture-proof, high transparency, and high strength.
Suitable for packaging in various industries including cosmetics, food and beverage, daily chemicals, and personal care.
BOPP substrate has a low density of approximately 0.91–0.93 g/cm³, making it about 30% lighter than traditional paper and PVC labels.
It does not increase the overall weight of the product packaging, making it lighter and easier to store and transport.
This lightweight design effectively reduces the cost of product transportation and storage.
It performs exceptionally well on high-speed automated packaging lines, with a breakage rate 50% lower than traditional materials, making it suitable for large-scale industrial production.
BOPP film has a water absorption rate of less than 0.01%, effectively preventing moisture penetration.
It completely avoids the drawbacks of paper materials, such as easy moisture absorption and tearing, offering excellent moisture and water resistance.
Even in complex and harsh environments such as humid and low temperatures, the labels will not wrinkle due to water absorption.
Its strong weather resistance allows it to maintain a flat, dry, and intact state for a long time.
It is highly suitable for the packaging needs of products in high-humidity environments such as personal care, beverages, and cosmetics.
This BOPP label material keeps haze incredibly low—under 0.25%, basically invisible.
Light transmittance hits 92.3%, which blows past the usual 90% industry standard.
BOPP materials get fantastic gloss, and the color reproduction? Really accurate.
Images end up looking crisp, seriously vibrant. Corona treatment is key here—it locks in those precise colors, keeps the final image sharp and lively.
Displaying product information through the label enhances product appeal and information delivery.
This material is the ideal choice for brands striving to achieve a seamless, almost invisible 'no-label look' on premium packaging.
Utilizing a biaxial stretching process, the BOPP material boasts a uniform and dense molecular structure.
It possesses high strength properties, including tear resistance, tensile strength, abrasion resistance, and scratch resistance.
Its longitudinal strength is >120MPa, and its transverse strength is >200MPa, which is 2-8 times that of ordinary PE film.
It can withstand daily friction and impacts during handling, and is not prone to damage or delamination.
Its structural stability far exceeds that of ordinary label materials, resulting in a longer service life.
If you want your product's liquid or container color to show through, clear BOPP labels are your absolute best choice.
They offer a flawless "no-label look" on glass and plastic bottles.
For vibrant, solid designs, standard white BOPP provides a high-contrast background for your artwork.
They are commonly used on products such as serums, lip balms, and lotions.
The "No-label look" appearance makes it easier for customers to see the texture and color of the product itself.
They fit very well with the natural and pure image of cosmetic products, making them visually perfect.
Their water resistance is excellent for resisting skincare products' oils and moisture;
They also allow packaging to stay clean-looking longer, meeting the display needs of luxury beauty products.
As food and beverage labels, BOPP labels are suitable for various beverage and food packaging.
Their material are non-toxic, harmless, safe, and environmentally friendly, meeting food packaging safety standards.
The transparent labels and containers clearly display the food inside.
This design builds trust with consumers and enhances shelf appeal.
Waterproof and stain-resistant properties ensure label integrity and prevent information loss.
Benefiting from these characteristics of BOPP label materials, they are now extensively used in hospitals.
The transparent material and high-definition printing ensure clear and complete drug use instructions.
Help medical staff and consumers quickly recognize and confirm drug information.
And protective performance effectively prevents moisture and various bacteria, which greatly improves the shelf life of drugs.
Durable and not easy to deform, the layout of the label is complete and clear.
They fully meet the stringent packaging standards for pharmaceutical and medical applications.
With well-equipped testing equipment and strong technical force, we have several inward rotogravure printing machines and fully automatic label printing machines.
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