Cellophane is a type of thin plastic film based on polypropylene, which is produced from cellulose and polymer materials. This polymer film is one of the best used in packaging various products, especially food packaging. cellophane can be divided into three separate groups, each of which has a different application. These three groups are: Transparent cellophane, Metallized cellophane and shell cellophane. In the following, we intend to introduce cellophane shells to you.
What is clam cellophane?
Today, one of the most widely used and popular packaging plastics among people are polypropylene films, which are known in the industry as BOPP and in common terms as cellophane Tres. These films are normally colorless. And they are transparent, but by adding elements, they can be produced in different ways. For example, if BOPP films have a milky color masterbatch, clam cellophane or clamshell fear will be created, which is also known as cellophane prolysis. This product has a milky color base and its main use is for those products and foods that need a cold environment to stay healthy and not spoil and must be kept in refrigerators and freezers. Products such as ice cream and semi-prepared and frozen foods are among the items that are packed and stored using this type of cellophane.
Adhesive clamshell cellophane
Some types of packaging are examples of oyster shells. This type of plastic has a transparent side and a clamshell side, which is called clamshell back. This type of packaging is used when the seller wants to provide the possibility to see the contents inside the package. Cable packaging, CD/DVD covers and small electronic parts are of this type.
Oyster label
One of the uses of shell polypropylene is in making labels. All the labels that are attached to different goods are called labels. These labels generally contain a series of important information about the characteristics of the desired product or product. Shell labels are a type of labels whose raw material is polypropylene or plastic. These labels are a type of adhesive back labels that have a smooth and polished surface and are plastic. Among the positive features of these labels, we can point out that they are very resistant to events such as stretching and tearing. . They are also more compatible with environmental factors than paper labels, and they can withstand factors such as moisture, cold, and heat to a great extent and have high endurance. These types of labels are widely used in various industrial sectors such as automotive, household appliances, cosmetics, food and detergents.
Shell BOPP printing
One of the most important and main points in sales and advertising is to use a high-quality packaging with a suitable print and shape that can get the best amount of sales. If your company or manufacturing plant is not a famous brand, using a suitable design with a high quality print will make your product sell better among all these products with different designs. For this reason, printing of all kinds of images, logos, texts, etc. from 1 to 8 Full HD colors is done with the best and highest quality along with the most up-to-date machines in this collection. Printing packaging films makes it possible to create beautiful and attractive packages with high quality and resolution for products in a way that brings customer satisfaction.
Frequently asked questions
- Is the shell cellophane film capable of lamination? Yes, these films are made of BOPP, which can be laminated. For this purpose, a layer of CPP film is usually laminated on the desired surface to increase its strength and sewability.
- In what thicknesses can these films be presented? Thicknesses can be provided from 15 microns to a maximum of 92 microns. But the thickness of 30 to 40 microns is more useful.
- Is it possible to test movies? All the films of the company, including shell BOPP, are ready to send you samples in the form of A4 sheets. If you want to receive A4 samples, contact the sales department.
- Are these films suitable for food packaging? Yes, the packaging films produced in Wazin Plast Company have a health permit and as we mentioned, one of the main uses of clamshell cellophane is the packaging of frozen and semi-frozen foods.
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