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How to identify the quality of aluminum foil bags?
First is the material of the aluminum foil bag: When looking at the sample to buy, smell it first to see if there is any special smell. If there is a peculiar smell, it does not meet the hygienic standards and may affect the normal use of the aluminum foil bag. If there is no special smell, you c...Read more -
What are the food packaging bag inspection standards
Food packaging bag inspection standard project: 1. Packaging bag sensor indicator: Color: The layout is consistent with the model color, uniform in color, there is no obvious color difference between the batch, and there is no impurities. Print: 1. The pattern cannot run. 2. Trademarks, patterns...Read more -
What are the types of materials for plastic packaging bags?
Plastic is an indispensable material in modern society, ranging from artificial satellites and airplanes to mobile phones and ballpoint pens. Plastics can be seen everywhere, and these plastics are petrochemical products. Plastic film is one of the varieties, and plastic bags are made of plastic ...Read more -
What is the difference between retort bags and boiling bags?
What is the difference between a retort bag and a boiled bag? Let’s explain separately what is a retort bag and a boiled bag. First explain the retort bag. Retort bag, vacuum bag is used to pack all kinds of cooked meat, it is very convenient to use. The material of the retort bag can be NY...Read more -
Minfly Packaging – Your Best Custom Packaging Bag Supplier
Minfly Packaging is an enterprise that integrates design, production, printing and post-processing to provide customers with a full range of services. Focus on custom packaging supplies wide range of flexible packaging and shrink sleeve label solutions available. The company is equipped with HP 6...Read more -
What ink is used to print food plastic packaging bags?
At present, in food plastic packaging printing, the most widely used benzene-soluble chlorinated polypropylene ink series. The production and application technology of this series of inks are very mature, mainly using gravure printing on BOPP (biaxially oriented polypropylene), which has excelle...Read more -
What are the materials of the packaging bag of the mask?
With the deepening of the concept of beauty care, facial masks, as an important subcategory of skin care products, have been accepted by more and more consumers. And how to stand out among many products, attract customers’ attention, and enhance the desire to buy, packaging bags are an extr...Read more -
Error-prone matters in the compounding of packaging bags
Because of the different production environments and production processes, different problems often occur in the packaging bag compounding process. The following problems are relatively easy to be ignored. bubble The white spot of the aluminized film composite should not be included in the bubble...Read more -
How to Customize Food Vacuum Bags
There are many ways to choose food vacuum bags. We will briefly explain which is the most suitable choice from the material, composite type and material characteristics. 1. Material requirements for food vacuum bags Because it needs to be vacuumized and some need to be cooked at high temperatur...Read more -
Production process of tea packaging bags
China is the hometown of tea. Tea making and drinking has a history of thousands of years. There are many famous products. The main varieties are green tea, black tea, oolong tea, scented tea, white tea, yellow tea and dark tea. Tea tasting and hospitality are elegant entertainment and social act...Read more -
What kind of food packaging bags are qualified
Today in the food industry, food packaging bags are an indispensable part. The quality of food packaging bags will directly affect the quality of products, so what kind of food packaging bags are qualified? Let’s briefly explain. 1. The appearance should not have defects such as bubbles, w...Read more -
Introduction of small snacks and puffed food packaging bags
Small snacks, puffed food packaging bags: most of them are filled with nitrogen, and the materials are divided into two types: 1. OPP/VMCPP 2. PET/VMCPP Aluminized composite bag: opaque, silver-white, with reflective luster, good barrier properties, heat-sealing properties, light-shielding prope...Read more
