MIL-PRF-131K Class 2 36"x200 Yards

MIL-PRF-131K, Class 2 is a laminated Foil and Kraft barrier material with polyethylene.  MIL-PRF-131 Class 2 is useful in a variety of applications, including wrapping electronic components, aerospace and military instruments, machinery, and many more.

NOTE:  The MIL-PRF-131K specification has been revised by the military and is now MIL-PRF-131L.  In this revision, "Class 2" has been removed. This material is no longer sold with a manufacturer's Certification or print.