PFL-400
HIGH STRENGTH FOIL BARRIER BAG
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Features
  Excellent moisture vapor barrier and gas barrier
  Ideal controlled atmosphere packaging
  Excellent contamination characteristics
  Solid foil layer

Benefits
  Highly resistant to tearing and breaking
  Readily heat sealable
  Works in intimate contact or as overwrap
Richmond engineers developed PFL-400 as a tough, puncture resistant material while maintaining low moisture vapor transmission rate (MVTR). It is a proprietary co-polymer/solid foil laminate with a barefoot polyethylene inner layer that is free of additives, slip agents, and antiblocks. This sturdy construction and a refined processing technique ensure reliable performance in a variety of critical applications.
PFL-400 is excellent for thin film media, and the overwrap choice for many bare wafer and other non-static sensitive products. It is ideally suited for vacuum packaging and nitrogen flush applications.
TECH DATA SHEET
 

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