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  3. Testing Packaging Barrier Performance for Crispy Snacks

Testing Packaging Barrier Performance for Crispy Snacks

Testing Packaging Barrier Performance for Crispy Snacks

Testing Packaging Barrier Performance for Crispy Snacks

Product catalog summary
Introduction
Crispy snacks are popular worldwide, and their quality depends heavily on effective packaging. The packaging must protect against moisture, oxygen, and physical damage to maintain the snack's texture and flavor.

Packaging Materials
Common materials include multi-layered films like MET PET/BOPP for light and oxygen barriers, and PE for moisture protection. EVOH and aluminum foil offer superior protection for sensitive snacks. Stand-up pouches and coated paper are also used for specific applications.

Testing Procedures
Barrier testing is crucial to ensure packaging effectiveness. It involves measuring the moisture vapor transmission rate (MVTR) and oxygen transmission rate (OTR) using specialized equipment. Additional tests include seal strength and tensile strength tests to ensure durability and airtightness.

Labthink C403H Test System
This system uses Coulometric oxygen sensors and infrared water vapor sensors to test oxygen and water vapor transmission rates. It adheres to standards like ASTM D3985 and ISO 15106-2, suitable for various materials in food, medicine, and other industries.

Future Trends
Packaging technology is evolving with sustainable materials and enhanced barrier properties. Quality control remains essential to ensure that packaging contributes positively to the consumer experience.
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Catalog excerpts

Testing Packaging Barrier Performance for Crispy Snacks-1

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 Testing Packaging Barrier Performance for Crispy Snacks Crispy snacks are a universally loved treat, and they come in a vast array of forms. The satisfying snap of a potato chip, the airy pop of popcorn, the salty bite of a pretzel – these are the hallmarks of a beloved crispy snack. Maintaining crispy snack perfection from factory to consumer relies on precise packaging and quality control. Crispy snacks are vulnerable to moisture and oxygen. Moisture turns them soggy, oxygen renders them rancid, and physical pressure crushes them into crumbs. Thus, the packaging must act as an impenetrable shield, safeguarding the snack's integrity. This means the packaging must protect the snacks from factors like moisture, oxygen, and physical damage. Crispy snack packaging commonly utilizes multi-layered films like MET PET/BOPP for light and oxygen barriers, and PE for moisture protection. EVOH and aluminum foil provide superior defense for sensitive snacks. Stand-up pouches offer convenience using these films, while coated paper serves niche applications. To guarantee packaging protects the snack's crunch, rigorous testing is essential. Barrier Testing involves precise measurement of moisture vapor transmission rate (MVTR) and 1

 Open the catalog to page 1
Testing Packaging Barrier Performance for Crispy Snacks-2

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 oxygen transmission rate (OTR) through the packaging material, utilizing specialized chambers and sensors. These simulations replicate real-world storage conditions, quantifying how effectively the packaging resists moisture and oxygen ingress, crucial factors in preventing sogginess and rancidity. Subsequent tests include seal strength test which ensures robust seams to prevent leaks and maintain airtightness and tensile strength test measuring tear resistance for transport durability. Labthink C403H Oxygen /Water Vapor Transmission...

 Open the catalog to page 2

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.
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