Explore test methods and instrument to enhance your material quality assurance. Cell Instruments offers some insights in the realm of material testing.
Testing Items for Stretch Film Wrapping film, also known as stretch film, is a new type of industrial packaging film products. It is characterized by light, soft and thin, good tensile properties, elongation properties and self-adhesive properties. Its application in transportation packaging is a packaging method that improves packaging efficiency and saves costs. In order …
Why is Hot Tack Test Important? | Enhancing Package Efficiency The evaluation of packaging materials hinges on critical parameters such as hot tack and ultimate strength. In packaging quality testing, the hot tack tester plays a pivotal role in assessing the hot sealing performance, a key factor in determining packaging efficiency. Hot tack testing play …
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Refill and Ink Cartridge Leak Test In application, pen refills and ink cartridges are often found leaks. Once the leakage occurs, it will not only affect normal use, but also contaminate the clothes. So how can manufacturers ensure that pens and refills have good leak resistance? To address this issue, manufacturers need to prioritize leak …
Medicine Bottle Leak Test | Sealing Performance Test Medicine Bottle Oral solid medicinal high-density polyethylene bottle is a plastic bottle for oral solid preparation produced by injection blow molding technology with high-density polyethylene (HDPE) as the main raw material. Medicine Bottle Leak Test 1. Torque Test Prepare a number of samples. Put an appropriate amount …
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Carbon dioxide gas volume is an important quality characteristic index of soft drinks. A typical carbonated soft drink contains approximately 3–4 volumes (6–8 g/L) CO2. Carbonation is usually determined in soft drinks by measuring the pressure in the container at a known temperature. CELTEC proudly presents our CLRT-01 carbon dioxide volume tester for the test …
Carbon dioxide is the most common used gas in the food and beverage industry. It is used to add carbonation to soft drinks, in the form of dry ice to keep food cold during transport. There are certain roles that carbon dioxide plays in soft drinks. Carbonated beverage (soda) products refer to beverages filled with …
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Protrusion Puncture Test | Stretch Wrap Films Puncture Resistance Puncture resistance is very important in end-use performance of stretch wrap film used in consumer and industrial product applications. Puncture resistance is a measure of the energy-absorbing ability of a stretch wrap film in resisting a protrusion. The test method is designed to provide the user …
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Heat sealing is a technology that melts the edge of the material with heat under a certain time, temperature and pressure, so that the plastic packaging material forms a hermetic seal. Heat sealing is a technology, but also a method and process. Generally speaking, the materials tested for heat sealing are plastic film, flexible packaging …
Penetrability Test for Rubber Stoppers Importance of Penetrability Test for Rubber Stoppers Penetrability testing assesses the force required by medical needles, such as those used in syringes, to pierce the rubber stoppers of vials. Quality Control This test is crucial for ensuring that rubber stoppers effectively seal medication containers, preventing contamination, leakage, and potential harm …
Sealing and leak detection of cosmetic packaging refers to the characteristics of the packaging bag to prevent other substances from entering or the contents from escaping. There are two commonly used detection methods: Water decompression method: Take Cell Instruments LT-02 Leak Tester as an example. This leak tester is the equipment based on the principle …
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