Tel: +86 188 2689 9458
source:other news release time:2022-11-02 Hits:
Packaging bags in our life, everywhere, with the improvement of living standards, the quality of packaging bags are gradually improving, diversified packaging bags enrich our life, here is to introduce some of the basic knowledge of our inseparable packaging bags, packaging bags classification.
According to the different raw materials, the packaging bag can be roughly divided into the following types:
1, PE bag: PE is the abbreviation of polyethylene, ethylene is a kind of thermoplastic resin after polymerization. In industry, it also includes copolymers of ethylene and a small amount of α-olefin; The finished product is a transparent plastic bag, can be used in the packaging of clothing, bags, electronic products, etc., style quality is diverse, a wide range of applications, generally according to the production process can be divided into: PE flat pocket, ziplock bag, clip-on bag, envelope bag, punching bag, hand bag, zipper bag, PE film;
2, OPP bag: OPP is polypropylene, bidirectional polypropylene, with high transparency, crisp characteristics, easy to use, beautiful and generous, widely used in clothing, food, printing, stationery, cosmetics, paper and other industries. We can also print various patterns and punch butterfly holes and aircraft holes according to customer needs.
3. Aluminum foil bag: Aluminum foil bag is made of a variety of plastic film composite after combination through the bag making machine to make bags, can be used for packing food, medicine, as well as a variety of daily necessities, aluminum foil bag also called pure aluminium bag, aluminum foil bag packaging usually refers to lu: su composite vacuum packaging, such products are suitable for the large-scale precision machinery equipment, chemical raw materials, pharmaceutical intermediates, moistureproof, avoid light, vacuum packaging. Four-layer structure is adopted, with good water and oxygen isolation function. Its characteristics can be made into a variety of bags, can be customized with different sizes and different styles of bags, can also be made into flat pockets, three-dimensional bags, organ bags and other styles;
Read recommendations:
Custom Portable Reusable Drink Bags Stand Up Plastic Spout Pouches For Beverages Liquid Packaging
reusable Snack food bag manufacturer
printed flexible packaging film
Medical sterilization packaging bag
kraft paper pouch bags supplier.Understand the safety performance of food packaging bags
Popular recommendation
Spout pouch
Custom Special Shaped Super Pouch Aluminum Foil 1.5L 3L 5L Stand Up Drink Juice Liquid Pouch With Va
Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve
Snack food bag bulk
zip lock bag for coffee Solution
coffee bags with valve wholesale
kraft spout pouch custom
spout pouch machine manufacturer
biodegradable spout pouches custom
bag in box packaging Manufacturing
Different products have different standard requirements for composite packaging.stand up coffee pouc
new Bag-in-bag machine purchased in 2023
What are the composition of plastic bags?coffee packaging plastic bag wholesale
Do you know all the things in the Bag-in-box?
Tell you how to distinguish the material of the vacuum packaging bag
How are the bags classified?
Kraft paper spout pouch bag in line with the theme of environmental protection in the world
What does the three-side seal of the bag mean?
How much do you know about packaging bags
aluminium spout pouch Factory.Lightweight heat preservation, Spout pouch accompanying
Requirements and standards for medical packaging bags
The purpose of a composite packaging bag.aluminum laminated foil bag Factory
What questions do customers often ask about vacuum bags
Tell you how to detect aluminum foil adhesive coating.aluminium foil coffee bag
Introduction to plastic bags
What is the difference between printing and non -printing aluminum foil bags?heat seal aluminum foil
Composition of degradable plastic bag
What are the common bag types of food packaging bags
What are the reasons for the continuous rise in the BIB market.custom stand up pouch
North India's cowhide paper bag customization allows you to worry about it