Anti - Microbial Vacuum Film

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Film Packaging
Film Packaging Anti - Microbial Vacuum Film

Anti - Microbial Vacuum Film

Dehumidifying Sealant Film

Three Advantage of Dehumidifying film

  • Extend the shelf life while keeping the pouch at low moisture.
  • Not necessary to use desiccant
  • Use for a wide variety applications and pouch.

How to use Dehumidifying film

Capacity : 5.5g ~ 7.5g / ㎡ (40, 60, 150 (㎛) * 6,000m )

Why use Dehumidifying film

  • External moisture flows into the sealing part of the AL pouch.
  • Common AL Pouch moisture inflow Path

TEST REPORT

Company A AL Pouch Company A AL Pouch + Silica Gel CHEMPEOPLE AL Pouch
After 50 days Before Coating Image

There was no color change due to humidity only in our dehumidifying AL pouch, and Haze measurements were the same as in the beginning

-TEST Condition : Temp:85℃, RH:85% : 50 days (Sampling every 10 days)

Comparison of Humidity inside AL of Silica Gel and Dehumidifying film

Result: For silica gel, humidity increases over time, while dehumidifying film remains at 0% RH level

< ZERO% >

Common Al Pouch (45mm*65mm) Dehumidifying Al Pouch (45mm*65mm)
TEST Period 1.8 days 5.6 days
humidity after 30 min(RH) 18.8% 17.3%
humidity after 44 hours(RH) 27.2% 13.9%
humidity after 134 hours Not tested due to clumping of raw materials or discoloration in 44 hours 13.9%
Color change or not Change Not
Whether raw materials are lumped or not Lumped Not