Penetrability Testing for Butyl Rubber Stopper Butyl Rubber Stoppers Butyl rubber stoppers stand out for their exceptional sealing performance and robust drug resistance, making them the primary choice for glass bottles in direct contact with pharmaceuticals. As the pharmaceutical industry embraces these stoppers, assessing their penetrating performance becomes crucial, focusing on key parameters such as …
Food packaging testing is important because it ensures that the materials used to package food are safe and suitable for their intended use. It also helps to ensure that the packaging materials do not contaminate the food, and that the food is protected from spoilage, contamination, and other hazards. Testing also helps to ensure that …
Testing Method and Film Material Five Common Film Materials 1.PA (Nylon) PA has good barrier performance, transparency, puncture resistance and other mechanical properties; easy to absorb moisture and deform, and the barrier performance of PA after moisture absorption is also greatly reduced. Application It is widely used in food packaging, mostly for the barrier layer …
Common Film Material and Their 9 Most Important Testing Items Les mer »
Stretch Wrap Film Testing for Transport Packaging Stretch wrap 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 …
1.Take a sample Prepare Specimen Prepare a certain number of specimens according to the requirement of test. Check to make sure there are no obvious defects on the specimen. The number of specimen should be no less than 3. Specimen shape Two types of specimens can be tested: constant-radius and rectangular, specifications as below Pretreatment …
Testing av gjenstander for strekkfilm Innpakningsfilm, også kjent som strekkfilm, er en ny type industrielle emballasjefilmprodukter. Den er preget av lette, myke og tynne, gode strekkegenskaper, forlengelsesegenskaper og selvklebende egenskaper. Dens anvendelse i transportemballasje er en emballasjemetode som forbedrer emballasjeeffektiviteten og sparer kostnader. For å ...
Hvorfor er Hot Tack-testen viktig? | Hvorfor er det viktig å teste hot tack for å forbedre emballasjeeffektiviteten Evalueringen av emballasjematerialer avhenger av kritiske parametere som hot tack og bruddstyrke. Ved testing av emballasjekvalitet spiller hot tack-testeren en sentral rolle i vurderingen av varmeforseglingsytelsen, som er en nøkkelfaktor for å bestemme emballasjens effektivitet. Hot tack-testing spiller ...
Hvorfor er Hot Tack-test viktig? | Forbedring av pakkeeffektiviteten Les mer »
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 …
Medicine Bottle Leak Test | Sealing Performance Test Les mer »
Volumet av karbondioksidgass er en viktig kvalitetsegenskap for brus. En typisk kullsyreholdig brus inneholder ca. 3-4 volumer (6-8 g/L) CO2. Karbonatiseringen bestemmes vanligvis i brus ved å måle trykket i beholderen ved en kjent temperatur. CELTEC presenterer stolt vår CLRT-01 karbondioksidvolumtester for test ...
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