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  3. Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance

Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance
1 /5Pages

Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance

Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance
1 /5Pages

Catalog excerpts

Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance-1

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 www.labthink.com Comprehensive Quality Control for Stretch Wrap Film Performance Stretch wrap film has become an indispensable packaging solution globally, used to tightly secure goods for efficient transportation and reliable storage. Its versatility stems from its unique properties: lightweight yet strong, highly elastic, self-adhesive, and capable of conforming to any shape without damaging the contents. Produced through advanced cast film extrusion processes, these films boast excellent tensile performance, tear and puncture resistance, high transparency, superior self-adhesiveness, and impressive retraction rates, ensuring packages remain compact and secure. From chemical raw materials and food products to electromechanical goods and textiles, stretch wrap film provides crucial protection, with specialized types like PE (eco-friendly) and PVC (specific uses) catering to diverse needs. The Imperative of Quality Control Given its critical role in safeguarding products throughout the supply chain, the consistent quality of stretch wrap film is paramount. Manufacturers must adhere to rigorous industry standards and meticulously monitor key performance indicators to ensure film reliability. Companies like Labthink Instruments specialize in providing the advanced testing methods and equipment necessary to meet these stringent quality benchmarks.

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Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance-2

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 www.labthink.com Key Performance Tests and Methods 1. Mechanical Properties: Tensile Strength at Break & Elongation at Break These tests measure the film's fundamental ability to withstand stretching forces and its elasticity before rupture. Following ISO 527-3:1995, Type II specimens (15mm width) are precisely cut and tested. Careful handling prevents contamination, and a 50mm gauge length is used with a test speed of 250 mm/min. Tests are conducted in both longitudinal and transverse directions.Labthink C610H Auto Tensile...

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Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance-3

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 www.labthink.com 4. Adhesion Testing This measures the stickiness between layers of the stretch film, which is fundamental to forming a secure, multi-layered wrap. A sample is clamped and pulled apart at a preset speed. The maximum force required for separation is recorded. Labthink C610M Auto Tensile Tester equipped with specialized fixtures, is recommended for peel cling of stretch wrap film. C610H Auto Tensile Tester 5. Thickness Testing The thickness of stretch wrap films generally falls between 0.010 mm and 0.050 mm. Ensuring...

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Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance-4

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 www.labthink.com C640 Thickness Tester 6. Water Vapor Transmission Rate (WVTR) Testing This measures the amount of water vapor that passes through the film over a specific time under controlled temperature and humidity. It indicates the film's barrier properties against moisture, which is crucial for protecting humidity-sensitive goods, especially during long-distance or sea transport. Labthink C360 series Water Vapor Transmission Rate Test Systems are based on the gravimetric principle of water vapor transmission referencing...

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Labthink Unique Packaging Solution - Comprehensive Quality Control for Stretch Wrap Film Performance-5

Labthink Instruments Co., Ltd. [email protected] +86-531-85068566 www.labthink.com The remarkable physical and mechanical properties of stretch wrap film contribute to its widespread adoption across diverse industries. To guarantee the uncompromised quality of this essential packaging material, manufacturers must strictly adhere to relevant industry standards. This necessitates rigorous monitoring of key performance indicators through precise testing methods and specialized instruments, ensuring product integrity from the production line to its final destination. As the demand for functional...

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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.