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New trends in Sealing Performance Tests for Finished Packages

New trends in Sealing Performance Tests for Finished Packages

New trends in Sealing Performance Tests for Finished Packages

Product catalog summary
Introduction
Choosing the right flexible packaging is crucial, with a strong seal being essential to withstand various conditions and protect contents. Sealing performance tests are vital in ensuring package integrity.
Sealing Performance Testing Methods
There are two primary methods for testing sealing performance: positive pressure and negative pressure. These methods help identify leaks by either pressurizing the package or subjecting it to a vacuum.
Labthink Instruments
Labthink offers two main testers: the C660B, which uses the negative pressure method for leakage and seal performance tests, and the C660M, which uses the positive pressure method for determining seal strength, quality, burst pressure, and other forces.
Testing Flexibility
Sealing performance tests can be applied to finished packages, semi-finished packages, or samples from any stage of the packaging process, unlike other tests that require specific sample types.
Factors Influencing Sealing Performance
Temperature, external forces, and radiation can affect sealing performance, with temperature being a key factor. New trends in testing involve instruments with temperature controls to simulate real-world conditions, providing more accurate results.
Advancements in Testing
Improved test precision now allows for quantitative data, helping identify weak points in package structure and guiding material selection for optimal performance. These advancements lead to more reliable data, crucial for improving flexible package design and material selection.
Conclusion
Advancements in sealing performance testing have enhanced the reliability of data, playing a vital role in ensuring the integrity and effectiveness of flexible packaging. Labthink encourages collaboration with packaging industry companies for quality control.
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Catalog excerpts

New trends in Sealing Performance Tests for Finished Packages-1

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 New trends in Sealing Performance Tests for Finished Packages Choosing the right flexible packaging involves many factors, but a strong seal is essential. Sealing performance tests are crucial to ensure packages can withstand various conditions and protect their contents. There are two main sealing performance testing methods: positive pressure and negative pressure. These tests identify leaks by pressurizing the package or subjecting it to a vacuum. C660B Leak and Seal Strength Tester, C660M Leak and Seal Strength Tester, Positive Negative pressure method, applicable to leakage pressure method, applicable to quantitative and seal performance tests of various types of determination of seal strength, seal quality, burst flexible packages. pressure, compression resistance, torsion force and joint/disengaging force of various flexible packages

 Open the catalog to page 1
New trends in Sealing Performance Tests for Finished Packages-2

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 Unlike other tests with specific sample types, sealing performance tests can assess finished packages, semi-finished packages, or even samples from any point in the packaging process. Finished package test with Labthink C660B Several factors can influence sealing performance, including temperature, external forces, and radiation. However, focusing on all factors can be impractical. Temperature is a key element, as heat sealing and ambient temperature can both impact seal strength. New trends in sealing performance tests address...

 Open the catalog to page 2
New trends in Sealing Performance Tests for Finished Packages-3

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 More test instrument adopting various test methods are available from Labthink, please visit the website www.labthink.com to learn more! Labthink encourages collaboration with packaging industry companies for quality control!

 Open the catalog to page 3

All Labthink Instruments Co., Ltd. catalogs and technical brochures

  1. C610M

    3  Pages

  2. C690H

    4  Pages

  3. C130H

    4  Pages

  4. COF-P01

    2  Pages

  5. VAC-V2

    3  Pages

  6. C230H (2025)

    4  Pages

  7. C610H

    3  Pages

  8. C206H

    4  Pages

  9. C406H

    5  Pages

  10. C403H

    5  Pages

  11. C 681M

    1  Page

  12. C660B (2025)

    3  Pages

  13. C632M

    3  Pages

  14. C630H

    3  Pages

  15. C620H

    3  Pages

  16. C 640

    4  Pages

  17. C 660M

    3  Pages

  18. C306H (2025)

    4  Pages

  19. C203H

    4  Pages

  20. BTY-B3P

    2  Pages

  21. C360M

    4  Pages

  22. C632B

    3  Pages

  23. C190H

    3  Pages

  24. C390H

    4  Pages

  25. C360H

    4  Pages

  26. C660M

    3  Pages

  27. C303H

    4  Pages

  28. C106H

    5  Pages

  29. C640

    4  Pages

  30. MXD-02

    2  Pages

  31. CHY-C2A

    2  Pages

  32. C611B

    2  Pages

  33. CH130

    4  Pages

  34. C 631 H

    2  Pages

  35. C660 B

    3  Pages

  36. VAC-VBS

    3  Pages

  37. XYD-15K

    2  Pages

  38. C360

    4  Pages

  39. C631 H

    2  Pages

  40. FST-02

    2  Pages

  41. C681 M

    2  Pages

  42. C230

    4  Pages

  43. C631H

    2  Pages

  44. C612M

    3  Pages

  45. SLY-SI

    2  Pages

  46. C360 M

    4  Pages

  47. C611M

    2  Pages

  48. C330H

    4  Pages

  49. Leak Tester

    3  Pages

  50. Tensile Testers

    19  Pages

  51. FDI-01

    5  Pages

  52. DIN 75201

    2  Pages

  53. Abrasion Test

    2  Pages

  54. Torque Meter

    2  Pages

  55. Leak Detector

    2  Pages

  56. Torque tester

    2  Pages

  57. Impact tester

    2  Pages

  58. Gas Analyzer

    2  Pages

  59. TOQUE TESTER

    1  Page

Archived catalogs

  1. C611M

    2  Pages

  2. C306H

    3  Pages

  3. C230H

    4  Pages

  4. Leak Tester

    2  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.