Barrier

Barrier

Military Specification Packaging

KNF FLEXPAK offers stock and custom barrier bags and flexible preservation packaging that meet all military specifications including:

Mil B 121, Mil B 22191, Mil B 131 and Mil B 81705 Revisions B and C.

• Barrier Material, waterproof, greaseproof available in medium duty, medium duty low stretch, high duty, heavy duty, heavy duty low stretch
• Barrier Material, waterproof, greaseproof (grade C)
• Barrier Material, water vapor proof, greaseproof (low MVTR)

Example of our moisture barrier bags

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Industrial Barrier Packaging

Offering a variety of barrier materials for storage and transport. Protection from gasses and vapors, chemicals scents and odors, moisture, oil and grease, corrosion causing substances and extreme temperatures.

• Moisture Barrier Bags
• Mylar or Foil bags
• Tyvek Moisture Barrier Bags
• Static Shielding Bags
• Mil Spec Bags