36" [W] x 200 yrd [L] MIL-PRF-131 Class 1 Grade 500m Rollstock - 2CY36UF5C131K

This is a 200 yard roll of high barrier Mylar foil material on a 3" corrugated core. The hot-fill ready sealant layer enables a reliable seal with better powder seal-through capabilities. While designed to be fed into a VFFS/HFFS machine, can also be used for making your own bags using a cutter and our HotJaw Heat Sealer.

Applications: Food products, medical devices, lateral flow assay test kits, emergency preparedness, FFS (Form-Fill-Seal) automation, biotechnology, pharmaceuticals, vitamins and supplements, biological samples, veterinary products, electronic components, semiconductors, plastic resins, vacuum packaging, any product sensitive to moisture or oxygen

Material: MIL-PRF-131K Class 1 Grade 500m is a high barrier foil laminate material developed to deliver the highest performace moisture, oxygen and grease protection. It is a Qualified Products List (QPL) approved material used extensively by the United States Military. The heatsealable laminate provides long term barrier protection across a variety of conditions - meeting US military specification requirements.

Purchase above, or go to the Rollstock Category Page or theMIL-SPEC Packaging Page

MAKE YOUR OWN MIL-SPEC BAGS

If you have wide varieties of parts that are of different sizes and you are utilizing the combination of our HotJaw or advanced mobile handheld sealing units, try using this 200 yard material. It works great in conjunction with mobile handheld sealers.

Interested in a 48" Wide Roll? Order Here.

What is MIL-SPEC MIL-PRF-131 Class 1?

The most common barrier material used in MIL-SPEC packaging is MIL-PRF-131 Class 1. There are several different types of MIL-SPEC packaging materials (for example: 81705 is for electronic products). The most common of all is the MIL-PRF-131 Class 1 grade which is a moisture barrier material designed for packaging government products, usually military items, that are moisture sensitive. Thus, one will often find a desiccant (MIL-D-3464) packet inside a bag or package that has been produced from MIL-PRF-131 material.