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PE Plastic Packaging Film Major Properties
June 25,2019.
When choosing a high quality PE Film, we need to follow some basic functions of plastic packaging film, mainly for the protection function of products, promotion function etc. Considering the special ...
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BOPP Films Quality Control
July 2,2019.
BOPP (Biaxially Oriented Polypropylene) film is a popular packaging material which has a wide range of applications, such as tasteless, transparent and non-toxic. BOPP film has the features of moistur...
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Metallized films for food pharmaceutical flexible packaging
July 9,2019.
As we all know that Some of the factors that need to be considered in selecting films for food packaging are discussed. It is essential to gather information about the way the product fails, while sel...
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Barrier Films for Food Packaging
July 12,2019.
Now Emerging food packaging applications have lead to stricter requirements for the packages that contain the food products. Among these needs, improved barrier films for the construction of the actua...
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ASTM D3985--Oxygen Permeation of Flexible Barrier Materials Using a Coulometric Sensor
August 13,2019.
Oxygen transmission rate, also named “OTR,” is the steady state rate at which oxygen gas can pass through a film. OTR is expressed as a volume of oxygen that penetrates a given area in a one-da...
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ASTM D638 Standard Test Method for Plastic film Tensile
August 21,2019.
Plastics are found in a wide variety of items used on a daily basis. Nowadays, plastics have started to be used as structural materials in daily food beverage and pharmaceutical packaging, due to thei...
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ASTM D1709 Standard Test Methods for Impact Resistance of Plastic Film by the Free-Falling Dart Method
August 30,2019.
Packaging materials impact resistance properties is critical during packaging products shipment, good impact resistance packaging materials can greatly help customers extend their packaging products s...
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GBPI newest water vapor permeability tester and oxygen permeability analyzer participate in K show Germany
September 9,2019.
For plastic and rubber industry, we both know K show is the world's largest trade fair for the plastics and rubber industry. It gathers the most important supplier of plastics and rubber machinery, ra...
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What are the testing items of the mask tensile testing machine
May 25,2020.
Mask testing includes filtering efficiency, airflow resistance, mask band testing, synthetic blood testing, etc. Mask tensile testing is one of the important links in the measurement and testing of me...
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How to maintain the mask tensile tester
June 4,2020.
The mask tensile testing machine is also called an electronic tensile testing machine. The machine needs regular maintenance. The following are the general maintenance steps for reference: 1:the fixtu...
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What is the functional configuration of the nozzle bag sealing machine
June 11,2020.
The tube sealing machine is mainly used in self-supporting nozzle bags, so his history is basically synchronized with the nozzle bags, which can also be called the nozzle bag sealing machine. It is ma...
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What is the testing principle of the mask flame retardant tester
August 21,2020.
Many customers question whether masks need to be tested for burning performance. The answer is yes. Burning performance is one of the important indicators for mask testing. When a mask is accidentally...
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