Technical Knowledge

What material is the laundry detergent packaging bag 2021-08-24

The laundry detergent packaging bag material can be composed of PA/PE, PET/PE, because the laundry detergent needs to be sealed, protected from light, and moisture.

What should you pay attention to after choosing a high temperature resistant aluminum foil bag 2021-08-24

Nowadays, people's living standards are constantly improving, and they are very concerned about the quality of life. The vacuum packaging of some foods has also attracted more and more attention from the people.

Introduction of several types of vacuum packaging bags 2021-08-18

The vacuum packaging bag material is mainly made of plastic packaging bag, which has the characteristics of oil resistance, moisture resistance, low temperature resistance, quality preservation, freshness, and odor preservation, making it a rising star among packaging bags.

Two kinds of vacuum packaging bags with Soonseal package 2021-08-18

The vacuum packaging bags sold by Soonseal package are mainly aluminum foil vacuum bags and nylon vacuum bags.

The function and principle of vacuum composite bag packaging 2021-08-17

The so-called vacuum means that there is no oxygen. Then one of the main functions of vacuum packaging bags is to remove oxygen to achieve the purpose of food preservation and deterioration.

How should plastic packaging bags be used 2021-08-17

Plastic bags are widely used in daily life, but it is not good for people's health if they are not used reasonably.

Looking at plastic food packaging bags from convenience and practicality 2021-08-11

The pollution of plastic bags to the environment is still not small. It is difficult to eliminate the degradation of pollution. The city and the natural environment will cause serious pollution.

Causes of air leakage in aluminum foil bags 2021-08-11

Aluminum foil bags are very suitable for packaging meat products and cooked food, because aluminum foil bags have excellent barrier properties, and have good evacuation effects and completely avoid light. However, many aluminum foil bags will still leak or be damaged when they are sold.

How to choose qualified plastic bags 2021-08-07

How to choose a qualified plastic bag?First of all, the minimum thickness of qualified plastic bags cannot be less than 0.025 mm.The plastic bag should have an environmental statement and clear names.

How to test the environmental performance of plastic bags 2021-08-06

Nowadays, in response to environmental protection concepts and calls, many manufacturers produce plastic bags with environmental performance, but some manufacturers cannot meet environmental protection requirements.

Main materials used for food packaging bags 2021-07-28

The main materials used in the production of food packaging bags are PP and PE materials.Of course, according to the needs of the packaged product itself, the required materials are also different. Specific packaging materials are selected according to the products to be packaged.

About the impact of plastic bag prices 2021-07-28

It can be seen that the price of a small plastic packaging bag will also be affected by many factors. When purchasing or formulating plastic packaging bags, you can choose a plastic packaging bag that meets your own needs according to the price of the plastic packaging bag.

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