NAVY MIL-PRF-121G
NAVY ML-PRF-121G 2001-APR-30 BARRER MATERALS GREASEPROOF WATERPROOF FLEXBLE HEAT-SEALABLE
NAVY ML-PRF-121G 2001-APR-30 BARRER MATERALS GREASEPROOF WATERPROOF FLEXBLE HEAT-SEALABLE
This specification establishes the requirements for heat-sealable, greaseproof, waterproof, flexible barrier material used for the preservation of military supplies and equipment (see 6.1).