Solvent free compounding’ advantages and composite process
In the 21st century, the application of flexible packaging can no longer be separated from our lives. From the snacks and bread on the shelves of convenience stores to the fresh food in hypermarkets, these packages are called flexible packaging. Because flexible packaging appears everywhere in our daily life, it highlights the importance of environmentally […]
Quality inspection process of high temperature cooking bags
1. Inspection of raw materials: a. Film (aluminum foil) thickness (according to GB 6672), tensile strength & elongation (according to GB 13022-91), wetting tension (according to GB 10003-88), oxygen/moisture permeability (according to GB1038/ 1037 Carry out), high temperature resistance, hygienic suitability (in accordance with GB-9687-88), appearance; b. High temperature resistance of adhesives and inks, food […]
Solvent-free composite process common problems and solutions
During the production process, there are two common problems, white spots and bubbles. The following are frequently occurring problems and corresponding solutions. 1. White spots After compounding, you can see white spots of different sizes and distributions on the product, which is the phenomenon of white spots. This kind of white spot phenomenon is easy […]
The trend for paper bags
At present, many countries have ordered the ban on single-use plastics, packaging materials bear the brunt. The industry related supply chain has to take actions to find alternatives that do not harm the environment and can be mass-produced. “Paper products” in this current wave of plastic reduction will replace plastics as the next wave of […]
Details about the printing and compounding process of mylar bags that you don’t know
1.Mylar bags advantage As long as you walk into a convenience store, you can see shelves filled with various mylar bag with different patterns and colors. mylar bag has many advantages, which is why it can be applied in many different industries such as food industry, electronics industry, medical beauty industry, daily chemical and industrial […]
The advantages, classification and common materials of high temperature cooking bags
Mylar bag has many different types of functions, one of which is high temperature resistance, and this high temperature resistant flexible packaging is called a high temperature retort bag. The definition of high-temperature retort bag is that after the food is sterilized at high temperature (121°C-135°C) in the flexible packaging bag, it not only increases […]
Window-opening Packaging Bag
What is the window on the bag? The window-opening packaging bag refers to opening a window in the packaging part and sealing it with a transparent film without full printings so that the best part of the product can be displayed. The window is actually the transparent part of the bag. This design form can make consumers […]
Customized Cat Litter Plastic Mylar Bag Packages
What is the core of cat litter packaging design? It is to bring a healthier life to cats. Therefore, when designing cat litter packaging, the material of the packaging must meet the requirements, and it must be convenient for storage and transportation. Secondly, it is necessary to meet the emotional needs of consumers. Therefore, cats […]
Application of Aluminum foil (AL) in packaging and printing industry
What is the Aluminum Foil？ Aluminum foil is a hot stamping material that is directly calendered into thin sheets of metal aluminum. It is a soft metal film. It has an elegant silver-white luster, and is easy to process beautiful patterns and in various colors, so it is widely liked by people. Especially after aluminum foil […]
The Best Customized CBD Packages
High-quality packaging is indeed very important. It is like the first meeting between a product and a customer. It is mixed with various emotional connections such as establishing goodwill and trust. Everything from the logo to the packaging will affect the shopping experience of potential buyers. In addition to being attractive and child-safe, cannabis bags […]