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Pouch according to packaging type
Product form Applied products and characteristics Tube
BagProduced by co-extrusion such as disposable bags, shopping bags, tissue paper, etc. The basic form of sealing only one bottom of the wrapping paper Three-way envelope The most widely used type of wrapping paper which envelopes in the form of sealing in three directions except for the one containing the product Stand type envelope Stable product display is possible because there are separate bases such as refills, liquid packaging, and seasonings. It is widely used as a Cap container by attaching a Cap. T-shaped envelope Since the sealing part of the packaging paper such as bean sprouts, fruits, and seaweed are not on the side, it can be packaged according to the shape of the product. Widely used as a bundle packing at the top part. M-shaped envelope After packing the contents such as powder detergent, coffee, feed packaging, etc., the shape is transformed into a BOX, so it is widely used for large packaging with good display and storage properties. Zipper
BagIt is widely used in packaging that is difficult to consume once, such as grain, vermicelli, and jerky. It is easy to store.
Stand & Stand Zipper Pouch
- It can be applied to a variety of weights from small to large volumes, and good to increase product merchandising by the printing application.
Retortable Pouch
- As a packaging material that can be safely distributed until the storage period, it is suitable for use in Samgyetang, various types of sweets and instant products.
- Applicable to both AL and non-applicable products.
Three-way & three-sided zipper pouch & M-type pouch
Print roll film (Printed Roll Film)
- Top film with ‘Eye-Mark’ for thermoforming.
- Microwave cooking applicable.
- Functional suitable film such as Easy-Peel & Anti-Fog.
- High Barrier high blocking function applied.
Product classification according to use
| Usage | Packaging material and composition | Applied products and features |
|---|---|---|
| Refrigerated/frozen food | NY/(PE)/L-LDPE | Vacuum packaged products such as ham, sausage, etc. Most used throughout the food industry |
| Sterilized products | PET/AL/NY/CPR | High Retort ( can be sterilized below 135℃) such as tuna, samgyetang, curry, etc. package is possible. Used as a substitute for CAN. |
| Dry food | PET/VM-PET(AL)/ L-LDPE | Used in products that require moisture barrier properties and oxygen barrier properties such as confectionery, ramen, laver, cosmetics, and pharmaceutical products. |
| OPP/CPP | It has good transparency. Used for external packaging such as fruit packaging and bundle packaging. | |
| High barrier film | Siox/NY/CPR | Used for High Retort packaging. Used as a substitute for AL packaging. you can see the contents after packaging and use in a microwave oven. |
| SPR/L-LDPE | Used for products that require high barrier properties (gas permeability = 57 times that of NY film) such as semi-dried jerky and bacon | |
| K-PET / L-LDPE | Used for products that require high barrier properties (gas permeability = 4 times the NY film) such as cheese, ham, and sausage. |
Vertical Form Fill Seal
- Used for package powder and flour products such as nutritional powder, baby food, sesame paste, salt, sugar, flour, starch, flavor, milk powder, albumin powder etc.
- Various printing specifications can be applied also uniform packaging is possible.