2024-07-20
OPP refers to polypropylene, which is one of the raw materials for making plastics.OPP is one of the commonly used materials for making plastic bags.OPP plastic bag products are usually used as the outer packaging for merchandising to beautify and protect. Its main features are as follows:
1, high transparency, beautiful and generous:
In all kinds of plastic bag products in the most transparent, made like a mirror, can be seen at a glance inside the bag, improve the product display effect.
2, more fragile, less flexible, easy to tear:
It is more convenient to use (such as socks, other small commodities and jewelry outer packaging).
3, good sealing, dustproof and moisture-proof, long-lasting preservation:
OPP self-adhesive bags save time and labor, sealing, not only can effectively isolate the dust in the air, moisture, to prevent the goods from becoming dirty, moisture, but also for long-term preservation, in order to improve the use of the packaged products value.
Experimental data show that the sealing property of the new OPP film is more than double that of its traditional film, thus making its products more moisturized and fresh, and preserving them for a longer period of time.
4、Safe and odorless, food put at ease.
High-quality OPP material, safe and odorless, food put at ease, with peace of mind.
5、Smooth touch, firm edge sealing.
With high-temperature fusion technology, instantly cut off and make the edge fusion, smooth and flat edge, not easy to tear.
6、Strong anti-counterfeiting.
The synthetic technology and special printing technology used in the new film have high technological content, and it is impossible to imitate the production, which provides a strong guarantee for the anti-counterfeiting of goods.
7, the new OPP film used in the raw materials for biodegradable materials, so in terms of environmental protection in full compliance with relevant international standards.
Due to the above characteristics of OPP bags, coupled with its printing effect is particularly good, it is very suitable for processing into a beautiful product outer packaging bags, therefore, OPP bags products, are widely used in food (such as bread bags, cookies, fruits, candies), clothing, make-up, jewelry, jade, stationery, toys, paper, printing, tableware, kitchen utensils, and other fields (mainly small objects), and according to the customer's needs to print a variety of patterns and punched holes to hang on shelf hooks (airplane holes, butterfly holes).
In addition to self-adhesive bags and card header bags, commonly used OPP bagsinclude flat bags ,bags along the line and other bags.