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How to observe the heat seal test of flexible packaging film?
April 22,2021.
In the field of flexible packaging, the heat sealing process of the film plays an important role. It not only affects the formula structure of the film product, but also affects the production process...
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why should we ban single-use plastic
August 12,2021.
The current situation: the global average consumption of 1 million plastic bags every 1 minute , the total annual global plastic consumption of 400 million tons , only 14% of the world's plastic packa...
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GBPI New Launch W401 2.0 Water Vapor Permeation Analyzer
September 8,2021.
1.Product Introduction Based on the testing principle of the infrared sensor, W401 is designed and manufactured with reference to the standard of GB/T 26253. It is used to test the water vapor tr...
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Test Method for Determining Leakage in Flexible Packaging by Bubble Emission
November 11,2021.
ASTM D3078-2013 Standard Test Method for Determining Leakage in Flexible Packaging by Bubble Emission Instruments applicable to this standard : GBPI Bubble Emission Tester Instrument Application Proce...
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Medical protective masks (disposable masks) testing instruments introduced
December 8,2021.
The sudden outbreak of the new coronavirus in early 2020, the virus is still updated into different viruses in 2021 and continues to spread, although each country has developed a corresponding vaccine...
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Food vacuum packaging testing program
March 18,2022.
Vacuum packaging refers to the product into the airtight packaging container, pumping away the air inside the container, so that the sealed container to achieve a predetermined vacuum degree of a pack...
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Systematic testing program for food plastic packaging
April 20,2022.
With the rapid development of the economy, the issue of food safety is receiving more and more attention and has become a topic of great concern to the general public. Plastic as an important material...
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Quality control solution for pet food packaging
May 27,2022.
In today's pet is gradually attached great importance. we attach increasing importance to pet food, quality pet food should not only use better packaging to reflect the g...
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7 Box Compression Test (BCT) Methods to Ensure Packaging Quality
July 20,2022.
Corrugated boxes, as an ordinary paper packaging product, cardboard products account for more than 30% of the packaging industry. Based on its characteristics and environmental...
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How to operate the laboratory heat sealer efficiently?
March 15,2023.
The importance of the perfect seal in the packaging business cannot be overstated. Sealing is the most fundamental and important function of any packaging, ensuring that items are effectively protecte...
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