MIL-PRF-131K (Film Foil Vapor Barrier, Class 1, 2 & 3)

BARRIER MATERIALS, WATERVAPORPROOF,

GREASEPROOF, FLEXIBLE, HEAT-SEALABLE

Class 1 - Plastic backing (non-woven)

Class 2 - Kraft backing (limited use)

Class 3 –Scrim backing (woven fabric)

MIL-PRF-131K Class 1 - Plastic backing,
non-woven (Film / Foil / Poly)

Part Number
Stock Roll Size
NSN
R131C136X100YPL
36" x 100 yards
R131C136X200YPL
36" x 200 yards
8135-00-282-0565
R131C148X100YPL
48" x 100 yards
R131C148X200YPL
48" x 200 yards
R131C150X100YP
50" x 100 yards
R131C150X200YP
50" x 200 yards

MIL-DTL-117H Heat Seal Bags manufactured with material conforming to:

MIL-PRF-131K Class 1 - Plastic backing (non-woven)

MIL-PRF-131K Class 1 - Plastic backing,
non-woven (Tyvek / Foil / Poly)

Part Number
Stock Roll Size
NSN
R131C136X100YT
36" x 100 yards
R131C136X200YT
36" x 200 yards
R131C172X100YT
72" x 100 yards
8135-01-499-5302

MIL-DTL-117H Heat Seal Bags manufactured with material conforming to:

MIL-PRF-131K Class 1 - Plastic backing (non-woven)

MIL-PRF-131K Class 2 - Kraft backing,
limited use (Kraft / Foil / Poly)

Part Number
Stock Roll Size
NSN
R131C236X100YMS1312
36" X 100 yards
R131C236X200YMS1312
36" X 200 yards
R131C248X100YMS1312
48" x 100 yards
R131C248X200YMS1312
48" x 200 yards

MIL-DTL-117H Heat Seal Bags manufactured with material conforming to:

MIL-PRF-131K Class 2 - Kraft backing (limited use)

MIL-PRF-131K Class 3 - Scrim backing,
woven fabric (Scrim / Foil / Poly)

Part Number
Stock Roll Size
NSN
R131C312X200YS
12" x 200 yards
8135-01-019-4165
R131C336X100YS
36" x 100 yards
R131C336X200YS
36" x 200 yards
8135-01-015-2810
R131C348X100YS
48" x 100 yards
R131C348X200YS
48" x 200 yards

MIL-DTL-117H Heat Seal Bags manufactured with material conforming to:

MIL-PRF-131K Class 3 - Scrim backing (woven fabric)

Stock Items Ship Same Day / Next Day

Custom Orders Ship in 1 Week or Less

Custom Roll Widths and Lengths Available, Call For Pricing