Tel: +86 188 2689 9458
source:other news release time:2023-08-07 Hits:
Paper plastic composite bags - Composite plastic woven bags are made from plastic woven bags (referred to as cloth) as the substrate, and are laminated by casting method (cloth/film composite is a two in one, and cloth/film/paper composite is a three in one). They are mainly used for packaging engineering plastics, rubber raw materials, building materials, food, fertilizers, cement and other powder or granular solid materials and flexible items.
● Composite woven bags: divided into polypropylene two in one bags, polypropylene three in one bags, polyethylene two in one bags, and polyethylene three in one bags according to the main materials; According to the sewing method, it is divided into sewn bottom bags, heat sealed bags, outer valve pockets, and inner valve pockets;
According to the effective width of the bag, it is divided into 450, 500, 550, 600, 650, and 700mm. Any effective width that does not meet the above specifications.
Paper plastic composite bag: commonly known as a three in one bag
(1) Definition Description
Paper plastic composite bag: also known as a three in one composite paper bag, it is a small bulk container that is mainly transported by manpower or forklifts in a modular manner. It is easy to transport small bulk powder and granular materials, has high strength, good waterproof performance, beautiful appearance, and is easy to load and unload. It is the most popular and practical ordinary packaging material.
(2) Process description: refined white Kraft paper or yellow Kraft paper is used outside, and plastic woven cloth is used inside. Plastic particles PP are melted through high temperature and high pressure, and Kraft paper and plastic woven cloth are combined together An additional inner membrane bag can be added. The paper plastic composite bag form is equivalent to a sewn bottom opening pocket. It has superior characteristics such as good strength, waterproof and moisture-proof.
Read recommendations:
How to inflate the packaging bag of puffed food?
New requirements for food packaging bag design, very important
Popular recommendation
China Factory Baby Complementary Food Spout Pouch Baby Food Fruit Puree Bag With Spout Packaging Bag
BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice
Hot Sale BPA Free Plastic Drink Juice Fruit Liquid Packaging Stand Up Bag Spout Pouch
kraft paper spout pouch
bag in box wholesale
new super pouch wholesale
aluminium spout pouch distributors
mini pet food bag supplier
wine bag in box wholesale
bag in box packaging Manufacturing
Key Players in Bag-in-Box Industry
How to define the specifications and dimensions of packaging bags
Introduce you how to use Zipper Vacuum Sealer Bag.zipper vacuum sealer bag
Development history of vacuum bag technology
Let's learn about upright bags
The choice of vacuum food packaging bags
Plastic packaging bag manufacturers are here to talk to you about the precautions for using plastic
The mobile BIB (Bag-in-Box) packaging solution
What are the main uses of bag-in-box?
Human care in food packaging
What questions do customers often ask about vacuum bags
Six Standards that Vacuum Packaging Bag Suppliers Should Adhere to.Vacuum zipper bag company
Introduction to the production of food packaging bags.smart food snack bags manufacture
Why not recommend a large number of dog food or casual, simple Dog Food Bag?petco free dog food bag
Material composition of degradable plastic bag
Requirements for food plastic packaging bags.kraft spout pouch
What is the bag in the BIB box
BIB bag manufacturer tells you application scenarios
Characteristics of various food packaging materials
How to classify and differentiate composite food bags.smart food Snack food bag wholesale