Long press the QR code to follow, Customize your exclusive packaging
Ziploc bags have different types of zippers. Which one do you need?
Release time:2019-11-02
There are many types of zippers used to seal packaging bags. Shunxingyuan Packaging, a professional flexible packaging manufacturer, believes that customers with zipper bag ordering needs should understand some of the applications and characteristics of zippers. Below is an inventory of various packaging bag sealing zippers compiled by Shunxingyuan Packaging, for your reference.
There are many types of zippers used to seal packaging bags. Shunxingyuan Packaging, a professional flexible packaging manufacturer, believes that customers with zipper bag ordering needs should understand some of the applications and characteristics of zippers. Below is an inventory of various packaging bag sealing zippers compiled by Shunxingyuan Packaging, for your reference.
1. From the perspective of how merchants add the product, generally reusable flexible packaging zippers can be divided into unidirectional zippers and transverse zippers.
Unidirectional zippers: Mostly used for stand-up pouches, three-side sealed bags, etc.
Transverse zippers: Suitable for four-side sealed bags, gusset bags, insert bags, pillow bags, and center-sealed bags.
2. According to the innovative form of packaging, they can be divided into: front zippers, pour zippers, full-mouth zippers, and blister zippers.
Front zippers: Can be pre-applied transversely to the roll film. This is an innovative method for reusable sealed flexible packaging, greatly improving production efficiency. It also provides designers with greater creative space in bag design. The opening and resealing part is at the front, without affecting the integrity of the bag.
Pour zippers: This is an innovative reusable sealing design, partially sealed, suitable for packaging pet food, snacks, dried fruits and nuts, breakfast cereals, etc., facilitating pouring. It also reduces packaging waste, lowers costs, is novel in form, and is convenient to use.
Full-mouth zippers: This is a wide-mouth packaging design, allowing the bag to be fully opened to access the contents. It can also be resealed, and the operation is simple. This design allows consumers of snacks, frozen products, cookies and biscuits, pet food and snacks to easily open the packaging and use a spoon to access the product. All four surfaces of the packaging bag are convenient for designers to design packaging patterns, enhancing the visual impact of product marketing.
Blister zippers:
3. According to zipper function, they can be divided into: dust-proof zippers and waterproof zippers.
Dust-proof zippers: Specially designed for packaging powdered products.
Waterproof zippers: Double-lock track design ensures the sealing and high airtightness of liquid packaging.
4. According to the design of the zipper track, they can be divided into: double-track zippers and slider zippers.
Double-track zippers:
Slider zippers:
5. According to the design of the zipper track, there are edgeless zippers and Vector™ zippers.
Edgeless zippers:
Vector™ zippers:
Related Information
Proper use of food packaging bags
Nowadays, many food products are packaged in plastic bags, mainly for convenience and hygiene. However, for consumers, understanding the materials of food packaging bags is also a keyword. Below, Shunxingyuan Packaging, a professional flexible packaging manufacturer, will give you a detailed introduction to the material identification methods of food packaging bags.
What types of clothing packaging bags are there? What is their scope of application?
Generally speaking, clothing packaging bags are mainly made of PE, PO, PP and other materials, and are widely used in shirt, knitting, clothing, textile and other industries. They are mainly used to package clothes and display brand image products, so clothing packaging bags are also a good advertising platform.
What is a gusseted bag? What are the benefits of using gusseted bags?
With the continuous development of the times, people's consumption concepts are also constantly changing, and people's pursuit of quality of life is also constantly improving. Taking food as an example, the quality of food packaging bags directly affects consumers' desire to buy. A beautiful and exquisite food packaging bag can instantly improve the grade of the product itself and add value to the product. Below, Shunxingyuan Packaging, a professional flexible packaging manufacturer, will analyze what an eight-side sealed bag is and what are the advantages of an eight-side sealed bag?
Tel：+86769-87930196
Mobile：+86135-4929-7179
Fax：+86769-87930197
Website：https://www.dgsunpak.cn/
Address: No. 3, Yuanfeng Road, Hengtang Community, Tangxia Town, Dongguan City
Scan to identify and follow:
Scan code to follow and consult