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:
tea pouch packing machine company
Convenient choice: Environmentally friendly liquid portable bag
The Application of Vacuum Packaging Bags and Inflatable Soft Packaging Bags to Food
Popular recommendation
Aluminum foil bag
Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve
Flexible packaging film roll
new super pouch manufacture
coffee grinds pouches Manufacturing
spout pouches price
spout pouch machine sales
bag in box packaging Factory
bag in box Vendor
spout pouches Manufacturing
How to correctly choose plastic bags for food?
Thermal insulation: the guardian of temperature
Introduction to liquid packaging methods
The advantages and development prospects of aluminum foil bags
ordering flexible packaging film roll price.Where can I find a manufacturer of high-quality food pac
bag for food packaging.What are the application scope of composite packaging bags
How To Seal A Spout Pouch- The Complete Guide
Features and uses of textured vacuum bag
Why are water packaging bags not suitable for long-term storage?liquid spout bag
Common frozen food packaging materials.smart food Snack food bag
What are the reasons for the delamination of aluminum foil bags.aluminum foil bag large company
Introduce common sealing methods for food packaging bags
Introduce the materials for making plastic packaging bags.reusable Snack food bag wholesale
Performance comparison of PA/PET vacuum packaging bags.stand up Spout pouch manufacturer
Explanation on Different Materials and Valves of Bags in Boxes.bag in box packaging maker
clear spout pouch Manufacturing.Talk about the production process of food packaging bags
Why are more and more people using biodegradable plastic bags?
Let me talk about KRAFT Spout Pouch.stand up spout pouch manufacturers
What are the advantages of Bag-in-Box Cream.bag in box juice dispenser
The reasons and preservation skills of the aging of food packaging bags.petco free dog food bag whol